CVE-2023-52589

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-52589
In the Linux kernel, the following vulnerability has been resolved: media: rkisp1: Fix IRQ disable race issue In rkisp1_isp_stop() and rkisp1_csi_disable() the driver masks the interrupts and then apparently assumes that the interrupt handler won't be running, and proceeds in the stop procedure. This is not the case, as the interrupt handler can already be running, which would lead to the ISP being disabled while the interrupt handler handling a captured frame. This brings up two issues: 1) the ISP could be powered off while the interrupt handler is still running and accessing registers, leading to board lockup, and 2) the interrupt handler code and the code that disables the streaming might do things that conflict. It is not clear to me if 2) causes a real issue, but 1) can be seen with a suitable delay (or printk in my case) in the interrupt handler, leading to board lockup.

4.7 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.0 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity HIGH

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/7bb1a2822aa2c2de4e09bf7c56dd93bd532f1fa7 Mailing List Patch
https://git.kernel.org/stable/c/870565f063a58576e8a4529f122cac4325c6b395 Mailing List Patch
https://git.kernel.org/stable/c/bf808f58681cab64c81cd814551814fd34e540fe Mailing List Patch
https://git.kernel.org/stable/c/fab483438342984f2a315fe13c882a80f0f7e545 Mailing List Patch
https://git.kernel.org/stable/c/7bb1a2822aa2c2de4e09bf7c56dd93bd532f1fa7 Mailing List Patch
https://git.kernel.org/stable/c/870565f063a58576e8a4529f122cac4325c6b395 Mailing List Patch
https://git.kernel.org/stable/c/bf808f58681cab64c81cd814551814fd34e540fe Mailing List Patch
https://git.kernel.org/stable/c/fab483438342984f2a315fe13c882a80f0f7e545 Mailing List Patch
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

14 Feb 2025, 16:40

Type Values Removed Values Added
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
First Time Linux linux Kernel
Linux
CWE CWE-362
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 4.7
References () https://git.kernel.org/stable/c/7bb1a2822aa2c2de4e09bf7c56dd93bd532f1fa7 - () https://git.kernel.org/stable/c/7bb1a2822aa2c2de4e09bf7c56dd93bd532f1fa7 - Mailing List, Patch
References () https://git.kernel.org/stable/c/870565f063a58576e8a4529f122cac4325c6b395 - () https://git.kernel.org/stable/c/870565f063a58576e8a4529f122cac4325c6b395 - Mailing List, Patch
References () https://git.kernel.org/stable/c/bf808f58681cab64c81cd814551814fd34e540fe - () https://git.kernel.org/stable/c/bf808f58681cab64c81cd814551814fd34e540fe - Mailing List, Patch
References () https://git.kernel.org/stable/c/fab483438342984f2a315fe13c882a80f0f7e545 - () https://git.kernel.org/stable/c/fab483438342984f2a315fe13c882a80f0f7e545 - Mailing List, Patch
Information

Published : 2024-03-06 07:15

Updated : 2025-02-14 16:40

NVD link : CVE-2023-52589

Mitre link : CVE-2023-52589

CVE.ORG link : CVE-2023-52589

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')