text
stringlengths 34
3.93k
| label
stringclasses 277
values |
|---|---|
In multiple locations, there is a possible permission bypass due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. | CWE-269 Improper Privilege Management |
In multiple functions of KeyguardViewMediator.java, there is a possible way to bypass lockdown mode with screen pinning due to a logic error in the code. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. | CWE-200 Exposure of Sensitive Information to an Unauthorized Actor |
The MoveIt framework 1.1.11 for ROS allows cross-site scripting (XSS) via the API authentication function. | CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') |
HCL Connections Docs is vulnerable to a cross-site scripting attack where an attacker may leverage this issue to execute arbitrary code. This may lead to credentials disclosure and possibly launch additional attacks. | CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') |
Uncontrolled search path element in some Intel(R) VTune(TM) Profiler software before version 2024.0 may allow an authenticated user to potentially enable escalation of privilege via local access. | CWE-269 Improper Privilege Management |
An issue was discovered in MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and 1.40.x before 1.40.1. There is XSS in youhavenewmessagesmanyusers and youhavenewmessages i18n messages. This is related to MediaWiki:Youhavenewmessagesfromusers. | CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') |
Tenda AC10 version US_AC10V4.0si_V16.03.10.13_cn was discovered to contain a stack overflow via the firewallEn parameter in the function SetFirewallCfg. | CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') |
MiniZip in zlib through 1.3 has an integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip4_64 via a long filename, comment, or extra field. NOTE: MiniZip is not a supported part of the zlib product. NOTE: pyminizip through 0.2.6 is also vulnerable because it bundles an affected zlib version, and exposes the applicable MiniZip code through its compress API. | CWE-190 Integer Overflow or Wraparound |
ProQuality pqprintshippinglabels before v.4.15.0 is vulnerable to Directory Traversal via the pqprintshippinglabels module. | CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') |
SQL Injection vulnerability in Macrob7 Macs CMS 1.1.4f, allows remote attackers to execute arbitrary code, cause a denial of service (DoS), escalate privileges, and obtain sensitive information via crafted payload to resetPassword, forgotPasswordProcess, saveUser, saveRole, deleteUser, deleteRole, deleteComment, deleteUser, allowComment, saveRole, forgotPasswordProcess, resetPassword, saveUser, addComment, saveRole, and saveUser endpoints. | CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') |
Incomplete cleanup in Intel(R) Power Gadget software for macOS all versions may allow an authenticated user to potentially enable denial of service via local access. | CWE-459 Incomplete Cleanup |
Improper access control in Intel(R) Power Gadget software for Windows all versions may allow an authenticated user to potentially enable escalation of privilege via local access. | CWE-1220 Insufficient Granularity of Access Control |
Mesa 23.0.4 was discovered to contain a buffer over-read in glXQueryServerString(). NOTE: this is disputed because there are no common situations in which users require uninterrupted operation with an attacker-controller server. | CWE-126 Buffer Over-read |
libglxproto.c in OpenGL libglvnd bb06db5a was discovered to contain a segmentation violation via the function glXGetDrawableScreen(). NOTE: this is disputed because there are no common situations in which users require uninterrupted operation with an attacker-controller server. | CWE-476 NULL Pointer Dereference |
GNU Midnight Commander 4.8.29-146-g299d9a2fb was discovered to contain a NULL pointer dereference via the function x_error_handler() at tty/x11conn.c. NOTE: this is disputed because it should be categorized as a usability problem (an X operation silently fails). | CWE-476 NULL Pointer Dereference |
Improper initialization in some Intel(R) Power Gadget software for Windwos all versions may allow an authenticated user to potentially enable denial of service via local access. | CWE-707 Improper Neutralization |
In binder_transaction_buffer_release of binder.c, there is a possible use after free due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-257685302References: Upstream kernel | CWE-416 Use After Free |
An improper privilege management in the AMD Radeon™ Graphics driver may allow an authenticated attacker to craft an IOCTL request to gain I/O control over arbitrary hardware ports or physical addresses resulting in a potential arbitrary code execution. | CWE-269 Improper Privilege Management |
Buffer Overflow vulenrability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary code via the libavcodec/jpegxl_parser.c in gen_alias_map. | CWE-121 Stack-based Buffer Overflow |
An issue in ZKTeco BioTime v.8.5.4 and before allows a remote attacker to obtain sensitive information. | CWE-200 Exposure of Sensitive Information to an Unauthorized Actor |
BACnet Stack before 1.3.2 has a decode function APDU buffer over-read in bacapp_decode_application_data in bacapp.c. | CWE-126 Buffer Over-read |
SQL Injection vulnerability in the Simple Student Attendance System v.1.0 allows a remote attacker to execute arbitrary code via a crafted payload to the id parameter in the student_form.php and the class_form.php pages. | CWE-94 Improper Control of Generation of Code ('Code Injection') |
Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary code via the libavfilter/avf_showwaves.c:722:24 in showwaves_filter_frame | CWE-94 Improper Control of Generation of Code ('Code Injection') |
An issue in obgm and Libcoap v.a3ed466 allows a remote attacker to cause a denial of service via thecoap_context_t function in the src/coap_threadsafe.c:297:3 component. | CWE-400 Uncontrolled Resource Consumption |
Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary code via the libavfilter/f_reverse.c:269:26 in areverse_request_frame. | CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') |
Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary code via the libavfilter/avf_showspectrum.c:1789:52 component in showspectrumpic_request_frame | CWE-122 Heap-based Buffer Overflow |
Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary code via the libavfilter/af_stereowiden.c:120:69. | CWE-122 Heap-based Buffer Overflow |
Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary code via a floating point exception (FPE) error at libavfilter/vf_minterpolate.c:1078:60 in interpolate. | CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') |
A memory leak issue discovered in YASM v.1.3.0 allows a local attacker to cause a denial of service via the new_Token function in the modules/preprocs/nasm/nasm-pp:1512. | CWE-401 Missing Release of Memory after Effective Lifetime |
ScaleFusion 10.5.2 does not properly limit users to the Edge application because file downloads can occur. NOTE: the vendor's position is "Not vulnerable if the default Windows device profile configuration is used which utilizes modern management with website allow-listing rules." | CWE-286 Incorrect User Management |
Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary code via the libavutil/imgutils.c:353:9 in image_copy_plane. | CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') |
Buffer Overflow vulnerability in libde265 v1.0.12 allows a local attacker to cause a denial of service via the allocation size exceeding the maximum supported size of 0x10000000000. | CWE-121 Stack-based Buffer Overflow |
EMS SQL Manager 3.6.2 (build 55333) for Oracle allows DLL hijacking: a user can trigger the execution of arbitrary code every time the product is executed. | CWE-427 Uncontrolled Search Path Element |
vCenter Server contains an out-of-bounds write vulnerability in the implementation of the DCERPC protocol. A malicious actor with network access to vCenter Server may trigger an out-of-bounds write potentially leading to remote code execution. | CWE-787 Out-of-bounds Write |
In Progress MOVEit Transfer before 2021.0.6 (13.0.6), 2021.1.4 (13.1.4), 2022.0.4 (14.0.4), 2022.1.5 (14.1.5), and 2023.0.1 (15.0.1), a SQL injection vulnerability has been found in the MOVEit Transfer web application that could allow an unauthenticated attacker to gain access to MOVEit Transfer's database. Depending on the database engine being used (MySQL, Microsoft SQL Server, or Azure SQL), an attacker may be able to infer information about the structure and contents of the database, and execute SQL statements that alter or delete database elements. NOTE: this is exploited in the wild in May and June 2023 | CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') |
Command Injection vulnerability in D-Link Dir 882 with firmware version DIR882A1_FW130B06 allows attackers to run arbitrary commands via crafted POST request to /HNAP1/. | CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection') |
Cross Site Request Forgery (CSRF) vulnerability in Connectize AC21000 G6 641.139.1.1256 allows attackers to gain control of the device via crafted GET request to /man_password.htm. | CWE-352 Cross-Site Request Forgery (CSRF) |
An issue discovered in Connectize AC21000 G6 641.139.1.1256 allows attackers to gain control of the device via the change password functionality as it does not prompt for the current password. | CWE-863 Incorrect Authorization |
Signal Desktop before 6.2.0 on Windows, Linux, and macOS allows an attacker to obtain potentially sensitive attachments sent in messages from the attachments.noindex directory. Cached attachments are not effectively cleared. In some cases, even after a self-initiated file deletion, an attacker can still recover the file if it was previously replied to in a conversation. (Local filesystem access is needed by the attacker.) NOTE: the vendor disputes the relevance of this finding because the product is not intended to protect against adversaries with this degree of local access. | CWE-200 Exposure of Sensitive Information to an Unauthorized Actor |
DrayTek Vigor2960 v1.5.1.4 allows an authenticated attacker with network access to the web management interface to inject operating system commands via the mainfunction.cgi 'parameter' parameter. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. | CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') |
An issue was discovered on Connectize AC21000 G6 641.139.1.1256 allows attackers to gain escalated privileges on the device via poor credential management. | CWE-1393 Use of Default Password |
Secure Boot Security Feature Bypass Vulnerability | CWE-863 Incorrect Authorization |
A stack overflow vulnerability in Tenda AC23 with firmware version US_AC23V1.0re_V16.03.07.45_cn_TDC01 allows attackers to run arbitrary commands via schedStartTime parameter. | CWE-121 Stack-based Buffer Overflow |
Cross Site Scripting (XSS) vulnerability in Connectize AC21000 G6 641.139.1.1256 allows attackers to run arbitrary code via crafted string when setting the Wi-Fi password in the admin panel. | CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') |
An issue was discovered on Connectize AC21000 G6 641.139.1.1256 allows attackers to run arbitrary commands via use of a crafted string in the ping utility. | CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') |
An Insecure Credential Management issue discovered in Connectize AC21000 G6 641.139.1.1256 allows attackers to gain escalated privileges via use of weak hashing algorithm. | CWE-863 Incorrect Authorization |
A client side rate limit issue discovered in Connectize AC21000 G6 641.139.1.1256 allows attackers to gain escalated privileges via brute force style attacks. | CWE-863 Incorrect Authorization |
A command injection vulnerability in Ivanti Sentry prior to 9.19.0 allows unauthenticated threat actor to execute arbitrary commands on the underlying operating system of the appliance within the same physical or logical network. | CWE-94 Improper Control of Generation of Code ('Code Injection') |
An issue was discovered in the captive portal in OpenNDS before version 10.1.3. It has multiple memory leaks due to not freeing up allocated memory. This may lead to a Denial-of-Service condition due to the consumption of all available memory. Affected OpenNDS before version 10.1.3 fixed in OpenWrt master and OpenWrt 23.05 on 23. November by updating OpenNDS to version 10.2.0. | CWE-400 Uncontrolled Resource Consumption |
Student Enrollment In PHP v1.0 was discovered to contain a SQL injection vulnerability via the Login function. | CWE-94 Improper Control of Generation of Code ('Code Injection') |
Netwrix Usercube before 6.0.215, in certain misconfigured on-premises installations, allows authentication bypass on deployment endpoints, leading to privilege escalation. This only occurs if the configuration omits the required restSettings.AuthorizedClientId and restSettings.AuthorizedSecret fields (for the POST /api/Deployment/ExportConfiguration and POST /api/Deployment endpoints). | CWE-287 Improper Authentication |
Diebold Nixdorf Vynamic Security Suite (VSS) before 3.3.0 SR16, 4.0.0 SR06, 4.1.0 SR04, 4.2.0 SR03, and 4.3.0 SR01 fails to validate symlinks during the Pre-Boot Authorization (PBA) process. This can be exploited by a physical attacker who is able to manipulate the contents of the system's hard disk. | CWE-94 Improper Control of Generation of Code ('Code Injection') |
Insecure default configurations in Hikvision Interactive Tablet DS-D5B86RB/B V2.3.0 build220119, allows attackers to execute arbitrary commands. | CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection') |
Sourcecodester Enrollment System Project V1.0 is vulnerable to SQL Injection (SQLI) attacks, which allow an attacker to manipulate the SQL queries executed by the application. The application fails to properly validate user-supplied input in the username and password fields during the login process, enabling an attacker to inject malicious SQL code. | CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') |
Use after free in Intel(R) Power Gadget software for Windows all versions may allow an authenticated user to potentially enable escalation of privilege via local access. | CWE-416 Use After Free |
An file upload vulnerability in Ivanti ITSM before 2023.4, allows an authenticated remote user to perform file writes to the server. Successful exploitation may lead to execution of commands in the context of non-root user. | CWE-434 Unrestricted Upload of File with Dangerous Type |
Buffer Overflow vulnerability in PyPXE v.1.8.4 allows a remote attacker to cause a denial of service via the handle function in the tftp module. | CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') |
An attacker sending specially crafted data packets to the Mobile Device Server can cause memory corruption which could result to a Denial of Service (DoS) or code execution. | CWE-121 Stack-based Buffer Overflow |
Cross Site Scripting vulnerability in Contribsys Sidekiq v.6.5.8 allows a remote attacker to obtain sensitive information via a crafted payload to the uniquejobs function. | CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') |
An issue in OwnCast v.0.1.1 allows a remote attacker to execute arbitrary code and obtain sensitive information via the authHost parameter of the indieauth function. | CWE-94 Improper Control of Generation of Code ('Code Injection') |
In buc Traceroute 2.0.12 through 2.1.2 before 2.1.3, the wrapper scripts do not properly parse command lines. | CWE-234 Failure to Handle Missing Parameter |
Buffer Overflow vulnerability in msoulier tftpy commit 467017b844bf6e31745138a30e2509145b0c529c allows a remote attacker to cause a denial of service via the parse function in the TftpPacketFactory class. | CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') |
Hardy Barth cPH2 eCharge Ladestation v1.87.0 and earlier is vulnerable to Execution with Unnecessary Privileges. | CWE-250 Execution with Unnecessary Privileges |
Vtenext 21.02 allows an authenticated attacker to upload arbitrary files, potentially enabling them to execute remote commands. This flaw exists due to the application's failure to enforce proper authentication controls when accessing the Ckeditor file manager functionality. | CWE-434 Unrestricted Upload of File with Dangerous Type |
modules/Users/models/Module.php in Vtiger CRM 7.5.0 allows a remote authenticated attacker to run arbitrary PHP code because an unprotected endpoint allows them to write this code to the config.inc.php file (executed on every page load). | CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') |
An SQL Injection vulnerability in a web component of EPMM versions before 12.1.0.0 allows an authenticated user with appropriate privilege to access or modify data in the underlying database. | CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') |
Improper neutralization in Intel(R) Power Gadget software for macOS all versions may allow an authenticated user to potentially enable escalation of privilege via local access. | CWE-707 Improper Neutralization |
An issue was discovered in Teledyne FLIR M300 2.00-19. Unauthenticated remote code execution can occur in the web server. An attacker can exploit this by sending a POST request to the vulnerable PHP page. An attacker can elevate to root permissions with Sudo. | CWE-918 Server-Side Request Forgery (SSRF) |
An SQL Injection vulnerability in web component of EPMM before 12.1.0.0 allows an authenticated user with appropriate privilege to access or modify data in the underlying database. | CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') |
An issue was discovered in Joomla! 4.0.0 through 4.2.7. An improper access check allows unauthorized access to webservice endpoints. | CWE-284 Improper Access Control |
The vulnerability was found Moodle which exists due to insufficient limitations on the "start page" preference. A remote attacker can set that preference for another user. The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality. | CWE-284 Improper Access Control |
Cross site scripting (XSS) vulnerability in file main.php in sourcecodester oretnom23 Blog Site 1.0 via the name and email parameters to function user_add.\ | CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') |
An issue discovered in TOTOLINK X6000R v9.4.0cu.852_B20230719 allows attackers to run arbitrary commands via the sub_41284C function. | CWE-253 Incorrect Check of Function Return Value |
In the Linux kernel, the following vulnerability has been resolved:fs/jfs: Add check for negative db_l2nbperpagel2nbperpage is log2(number of blks per page), and the minimum legalvalue should be 0, not negative.In the case of l2nbperpage being negative, an error will occurwhen subsequently used as shift exponent.Syzbot reported this bug:UBSAN: shift-out-of-bounds in fs/jfs/jfs_dmap.c:799:12shift exponent -16777216 is negative | CWE-1335 Incorrect Bitwise Shift of Integer |
The NtfsHandler.cpp NTFS handler in 7-Zip before 24.01 (for 7zz) contains a heap-based buffer overflow that allows an attacker to overwrite two bytes at multiple offsets beyond the allocated buffer size: buffer+512*i-2, for i=9, i=10, i=11, etc. | CWE-122 Heap-based Buffer Overflow |
In the Linux kernel, the following vulnerability has been resolved:rpmsg: virtio: Free driver_override when rpmsg_remove()Free driver_override when rpmsg_remove(), otherwisethe following memory leak will occur:unreferenced object 0xffff0000d55d7080 (size 128): comm "kworker/u8:2", pid 56, jiffies 4294893188 (age 214.272s) hex dump (first 32 bytes): 72 70 6d 73 67 5f 6e 73 00 00 00 00 00 00 00 00 rpmsg_ns........ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000009c94c9c1>] __kmem_cache_alloc_node+0x1f8/0x320 [<000000002300d89b>] __kmalloc_node_track_caller+0x44/0x70 [<00000000228a60c3>] kstrndup+0x4c/0x90 [<0000000077158695>] driver_set_override+0xd0/0x164 [<000000003e9c4ea5>] rpmsg_register_device_override+0x98/0x170 [<000000001c0c89a8>] rpmsg_ns_register_device+0x24/0x30 [<000000008bbf8fa2>] rpmsg_probe+0x2e0/0x3ec [<00000000e65a68df>] virtio_dev_probe+0x1c0/0x280 [<00000000443331cc>] really_probe+0xbc/0x2dc [<00000000391064b1>] __driver_probe_device+0x78/0xe0 [<00000000a41c9a5b>] driver_probe_device+0xd8/0x160 [<000000009c3bd5df>] __device_attach_driver+0xb8/0x140 [<0000000043cd7614>] bus_for_each_drv+0x7c/0xd4 [<000000003b929a36>] __device_attach+0x9c/0x19c [<00000000a94e0ba8>] device_initial_probe+0x14/0x20 [<000000003c999637>] bus_probe_device+0xa0/0xac | CWE-401 Missing Release of Memory after Effective Lifetime |
In the Linux kernel, the following vulnerability has been resolved:bpf, sockmap: Don't let sock_map_{close,destroy,unhash} call itselfsock_map proto callbacks should never call themselves by design. Protectagainst bugs like [1] and break out of the recursive loop to avoid a stackoverflow in favor of a resource leak.[1] https://lore.kernel.org/all/[email protected]/ | CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') |
In KDE libksieve before 23.03.80, kmanagesieve/session.cpp places a cleartext password in server logs because a username variable is accidentally given a password value. | CWE-798 Use of Hard-coded Credentials |
The Plack::Middleware::XSRFBlock package before 0.0.19 for Perl allows attackers to bypass a CSRF protection mechanism via an empty form value and an empty cookie (if signed cookies are disabled). | CWE-269 Improper Privilege Management |
In the Linux kernel, the following vulnerability has been resolved:ksmbd: fix slab out of bounds write in smb_inherit_dacl()slab out-of-bounds write is caused by that offsets is bigger than pntsdallocation size. This patch add the check to validate 3 offsets usingallocation size. | CWE-787 Out-of-bounds Write |
In the Linux kernel, the following vulnerability has been resolved:s390/decompressor: specify __decompress() buf len to avoid overflowHistorically calls to __decompress() didn't specify "out_len" parameteron many architectures including s390, expecting that no writes beyonduncompressed kernel image are performed. This has changed since commit2aa14b1ab2c4 ("zstd: import usptream v1.5.2") which includes zstd librarycommit 6a7ede3dfccb ("Reduce size of dctx by reutilizing dst buffer(#2751)"). Now zstd decompression code might store literal buffer inthe unwritten portion of the destination buffer. Since "out_len" isnot set, it is considered to be unlimited and hence free to use foroptimization needs. On s390 this might corrupt initrd or ipl reportwhich are often placed right after the decompressor buffer. Luckily thesize of uncompressed kernel image is already known to the decompressor,so to avoid the problem simply specify it in the "out_len" parameter. | CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') |
Open Networking Foundation SD-RAN ONOS onos-kpimon 0.4.7 allows blocking of the errCh channel within the Start function of the monitoring package. | CWE-787 Out-of-bounds Write |
In the Linux kernel, the following vulnerability has been resolved:drm: bridge: it66121: Fix invalid connector dereferenceFix the NULL pointer dereference when no monitor is connected, and thesound card is opened from userspace.Instead return an empty buffer (of zeroes) as the EDID information tothe sound framework if there is no connector attached. | CWE-476 NULL Pointer Dereference |
Mercusys MW325R EU V3 (Firmware MW325R(EU)_V3_1.11.0 Build 221019) is vulnerable to a stack-based buffer overflow, which could allow an attacker to execute arbitrary code. Exploiting the vulnerability requires authentication. | CWE-121 Stack-based Buffer Overflow |
A link following vulnerability in the Trend Micro Deep Security 20.0 and Trend Micro Cloud One - Endpoint and Workload Security Agent could allow a local attacker to escalate privileges on affected installations. | CWE-59 Improper Link Resolution Before File Access ('Link Following') |
In the Linux kernel, the following vulnerability has been resolved:smb: client: fix use-after-free bug in cifs_debug_data_proc_show()Skip SMB sessions that are being teared down(e.g. @ses->ses_status == SES_EXITING) in cifs_debug_data_proc_show()to avoid use-after-free in @ses.This fixes the following GPF when reading from /proc/fs/cifs/DebugDatawhile mounting and umounting [ 816.251274] general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b6d81: 0000 [#1] PREEMPT SMP NOPTI ... [ 816.260138] Call Trace: [ 816.260329] <TASK> [ 816.260499] ? die_addr+0x36/0x90 [ 816.260762] ? exc_general_protection+0x1b3/0x410 [ 816.261126] ? asm_exc_general_protection+0x26/0x30 [ 816.261502] ? cifs_debug_tcon+0xbd/0x240 [cifs] [ 816.261878] ? cifs_debug_tcon+0xab/0x240 [cifs] [ 816.262249] cifs_debug_data_proc_show+0x516/0xdb0 [cifs] [ 816.262689] ? seq_read_iter+0x379/0x470 [ 816.262995] seq_read_iter+0x118/0x470 [ 816.263291] proc_reg_read_iter+0x53/0x90 [ 816.263596] ? srso_alias_return_thunk+0x5/0x7f [ 816.263945] vfs_read+0x201/0x350 [ 816.264211] ksys_read+0x75/0x100 [ 816.264472] do_syscall_64+0x3f/0x90 [ 816.264750] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 816.265135] RIP: 0033:0x7fd5e669d381 | CWE-416 Use After Free |
In the Linux kernel, the following vulnerability has been resolved:drm/amdgpu: Fix possible null pointer dereferenceabo->tbo.resource may be NULL in amdgpu_vm_bo_update. | CWE-476 NULL Pointer Dereference |
In the Linux kernel, the following vulnerability has been resolved:iommufd: Fix missing update of domains_itree after splitting iopt_areaIn iopt_area_split(), if the original iopt_area has filled a domain and islinked to domains_itree, pages_nodes have to be properlyreinserted. Otherwise the domains_itree becomes corrupted and we will UAF. | CWE-284 Improper Access Control |
In the Linux kernel, the following vulnerability has been resolved:mfd: qcom-spmi-pmic: Fix revid implementationThe Qualcomm SPMI PMIC revid implementation is broken in multiple ways.First, it assumes that just because the sibling base device has beenregistered that means that it is also bound to a driver, which may notbe the case (e.g. due to probe deferral or asynchronous probe). Thiscould trigger a NULL-pointer dereference when attempting to access thedriver data of the unbound device.Second, it accesses driver data of a sibling device directly and withoutany locking, which means that the driver data may be freed while it isbeing accessed (e.g. on driver unbind).Third, it leaks a struct device reference to the sibling device which islooked up using the spmi_device_from_of() every time a function (child)device is calling the revid function (e.g. on probe).Fix this mess by reimplementing the revid lookup so that it is done onlyat probe of the PMIC device | CWE-476 NULL Pointer Dereference |
In Plaintext COUNTER CHECK message accepted before AS security activation, there is a possible missing permission check. This could lead to remote information disclosure no additional execution privileges needed | CWE-200 Exposure of Sensitive Information to an Unauthorized Actor |
In the Linux kernel, the following vulnerability has been resolved:drm/amdgpu: Fix potential null pointer derefernceThe amdgpu_ras_get_context may return NULL if devicenot support ras feature, so add check before using. | CWE-476 NULL Pointer Dereference |
In the Linux kernel, the following vulnerability has been resolved:powerpc/powernv: Add a null pointer check in opal_powercap_init()kasprintf() returns a pointer to dynamically allocated memorywhich can be NULL upon failure. | CWE-476 NULL Pointer Dereference |
In the Linux kernel, the following vulnerability has been resolved:jfs: fix slab-out-of-bounds Read in dtSearchCurrently while searching for current page in the sorted entry tableof the page there is a out of bound access. Added a bound check to fixthe error.Dave:Set return code to -EIO | CWE-400 Uncontrolled Resource Consumption |
In the Linux kernel, the following vulnerability has been resolved:clk: mediatek: clk-mt7629: Add check for mtk_alloc_clk_dataAdd the check for the return value of mtk_alloc_clk_data() in order toavoid NULL pointer dereference. | CWE-476 NULL Pointer Dereference |
Open Networking Foundation SD-RAN ONOS onos-ric-sdk-go 0.8.12 allows infinite repetition of the processing of an error (in the Subscribe function implementation for the subscribed indication stream). | CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop') |
In the Linux kernel, the following vulnerability has been resolved:pstore/platform: Add check for kstrdupAdd check for the return value of kstrdup() and return the errorif it fails in order to avoid NULL pointer dereference. | CWE-476 NULL Pointer Dereference |
In OpenBSD 7.3 before errata 016, npppd(8) could crash by a l2tp message which has an AVP (Attribute-Value Pair) with wrong length. | CWE-805 Buffer Access with Incorrect Length Value |
In the Linux kernel, the following vulnerability has been resolved:sh: push-switch: Reorder cleanup operations to avoid use-after-free bugThe original code puts flush_work() before timer_shutdown_sync()in switch_drv_remove(). Although we use flush_work() to stopthe worker, it could be rescheduled in switch_timer(). As a result,a use-after-free bug can occur. The details are shown below: (cpu 0) | (cpu 1)switch_drv_remove() | flush_work() | ... | switch_timer // timer | schedule_work(&psw->work) timer_shutdown_sync() | ... | switch_work_handler // worker kfree(psw) // free | | psw->state = 0 // useThis patch puts timer_shutdown_sync() before flush_work() tomitigate the bugs. As a result, the worker and timer will bestopped safely before the deallocate operations. | CWE-416 Use After Free |
In the Linux kernel, the following vulnerability has been resolved:wifi: mac80211: don't return unset power in ieee80211_get_tx_power()We can get a UBSAN warning if ieee80211_get_tx_power() returns theINT_MIN value mac80211 internally uses for "unset power level". UBSAN: signed-integer-overflow in net/wireless/nl80211.c:3816:5 -2147483648 * 100 cannot be represented in type 'int' CPU: 0 PID: 20433 Comm: insmod Tainted: G WC OE Call Trace: dump_stack+0x74/0x92 ubsan_epilogue+0x9/0x50 handle_overflow+0x8d/0xd0 __ubsan_handle_mul_overflow+0xe/0x10 nl80211_send_iface+0x688/0x6b0 [cfg80211] [...] cfg80211_register_wdev+0x78/0xb0 [cfg80211] cfg80211_netdev_notifier_call+0x200/0x620 [cfg80211] [...] ieee80211_if_add+0x60e/0x8f0 [mac80211] ieee80211_register_hw+0xda5/0x1170 [mac80211]In this case, simply return an error instead, to indicatethat no data is available. | CWE-920 Improper Restriction of Power Consumption |
Vulnerability of improper access control in the media library module.Successful exploitation of this vulnerability may affect service availability and integrity. | CWE-284 Improper Access Control |