CVE-2024-26876

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-26876
In the Linux kernel, the following vulnerability has been resolved: drm/bridge: adv7511: fix crash on irq during probe Moved IRQ registration down to end of adv7511_probe(). If an IRQ already is pending during adv7511_probe (before adv7511_cec_init) then cec_received_msg_ts could crash using uninitialized data: Unable to handle kernel read from unreadable memory at virtual address 00000000000003d5 Internal error: Oops: 96000004 [#1] PREEMPT_RT SMP Call trace: cec_received_msg_ts+0x48/0x990 [cec] adv7511_cec_irq_process+0x1cc/0x308 [adv7511] adv7511_irq_process+0xd8/0x120 [adv7511] adv7511_irq_handler+0x1c/0x30 [adv7511] irq_thread_fn+0x30/0xa0 irq_thread+0x14c/0x238 kthread+0x190/0x1a8

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/28a94271bd50e4cf498df0381f776f8ea40a289e Patch Mailing List
https://git.kernel.org/stable/c/28a94271bd50e4cf498df0381f776f8ea40a289e Patch Mailing List
https://git.kernel.org/stable/c/50f4b57e9a9db4ede9294f39b9e75b5f26bae9b7 Patch Mailing List
https://git.kernel.org/stable/c/955c1252930677762e0db2b6b9e36938c887445c Patch Mailing List
https://git.kernel.org/stable/c/955c1252930677762e0db2b6b9e36938c887445c Patch Mailing List
https://git.kernel.org/stable/c/aeedaee5ef5468caf59e2bb1265c2116e0c9a924 Patch Mailing List
https://git.kernel.org/stable/c/aeedaee5ef5468caf59e2bb1265c2116e0c9a924 Patch Mailing List
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

03 Mar 2025, 17:47

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
First Time Linux linux Kernel
Linux
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
References () https://git.kernel.org/stable/c/28a94271bd50e4cf498df0381f776f8ea40a289e - () https://git.kernel.org/stable/c/28a94271bd50e4cf498df0381f776f8ea40a289e - Patch, Mailing List
References () https://git.kernel.org/stable/c/955c1252930677762e0db2b6b9e36938c887445c - () https://git.kernel.org/stable/c/955c1252930677762e0db2b6b9e36938c887445c - Patch, Mailing List
References () https://git.kernel.org/stable/c/50f4b57e9a9db4ede9294f39b9e75b5f26bae9b7 - () https://git.kernel.org/stable/c/50f4b57e9a9db4ede9294f39b9e75b5f26bae9b7 - Patch, Mailing List
References () https://git.kernel.org/stable/c/aeedaee5ef5468caf59e2bb1265c2116e0c9a924 - () https://git.kernel.org/stable/c/aeedaee5ef5468caf59e2bb1265c2116e0c9a924 - Patch, Mailing List

10 Oct 2024, 12:15

Type Values Removed Values Added
References
  • () https://git.kernel.org/stable/c/50f4b57e9a9db4ede9294f39b9e75b5f26bae9b7 -

17 Apr 2024, 11:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-04-17 11:15

Updated : 2025-03-03 17:47

NVD link : CVE-2024-26876

Mitre link : CVE-2024-26876

JSON object : View

Products Affected

linux

  • linux_kernel
CWE

No CWE.