CVE-2023-52470
AMD Radeon Null Pointer Dereference Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: drm/radeon: check the alloc_workqueue return value in radeon_crtc_init() check the alloc_workqueue return value in radeon_crtc_init() to avoid null-ptr-deref.
INFO
Published Date :
Feb. 26, 2024, 4:27 p.m.
Last Modified :
June 27, 2024, 1:15 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-52470.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-52470 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-52470 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jun. 27, 2024
Action Type Old Value New Value Added Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html [No types assigned] -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jun. 25, 2024
Action Type Old Value New Value Added Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html [No types assigned] -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 28, 2024
Action Type Old Value New Value -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Apr. 17, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://git.kernel.org/stable/c/0b813a6a0087451cb702b6eb841f10856f49d088 No Types Assigned https://git.kernel.org/stable/c/0b813a6a0087451cb702b6eb841f10856f49d088 Patch Changed Reference Type https://git.kernel.org/stable/c/14bbfaa5df273b26cde6707f6e655585700e6fe1 No Types Assigned https://git.kernel.org/stable/c/14bbfaa5df273b26cde6707f6e655585700e6fe1 Patch Changed Reference Type https://git.kernel.org/stable/c/21b1645660717d6126dd4866c850fcc5c4703a41 No Types Assigned https://git.kernel.org/stable/c/21b1645660717d6126dd4866c850fcc5c4703a41 Patch Changed Reference Type https://git.kernel.org/stable/c/57ca7984806d79b38af528de88fd803babf27feb No Types Assigned https://git.kernel.org/stable/c/57ca7984806d79b38af528de88fd803babf27feb Patch Changed Reference Type https://git.kernel.org/stable/c/5d12c5d75f7c78b83a738025947651ec5c95b4d4 No Types Assigned https://git.kernel.org/stable/c/5d12c5d75f7c78b83a738025947651ec5c95b4d4 Patch Changed Reference Type https://git.kernel.org/stable/c/7a2464fac80d42f6f8819fed97a553e9c2f43310 No Types Assigned https://git.kernel.org/stable/c/7a2464fac80d42f6f8819fed97a553e9c2f43310 Patch Changed Reference Type https://git.kernel.org/stable/c/c4ff55408187f2595066967047363ca84e76db85 No Types Assigned https://git.kernel.org/stable/c/c4ff55408187f2595066967047363ca84e76db85 Patch Changed Reference Type https://git.kernel.org/stable/c/fb2d8bc9b5e55848b8a7c3c028e2ee8d49f28f97 No Types Assigned https://git.kernel.org/stable/c/fb2d8bc9b5e55848b8a7c3c028e2ee8d49f28f97 Patch Added CWE NIST CWE-476 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 3.16.0 up to (excluding) 4.19.306 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20.0 up to (excluding) 5.4.268 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5.0 up to (excluding) 5.10.209 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11.0 up to (excluding) 5.15.148 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16.0 up to (excluding) 6.1.75 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2.0 up to (excluding) 6.6.14 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7.0 up to (excluding) 6.7.2 -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Feb. 26, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: drm/radeon: check the alloc_workqueue return value in radeon_crtc_init() check the alloc_workqueue return value in radeon_crtc_init() to avoid null-ptr-deref. Added Reference Linux https://git.kernel.org/stable/c/21b1645660717d6126dd4866c850fcc5c4703a41 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/5d12c5d75f7c78b83a738025947651ec5c95b4d4 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/57ca7984806d79b38af528de88fd803babf27feb [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/14bbfaa5df273b26cde6707f6e655585700e6fe1 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/c4ff55408187f2595066967047363ca84e76db85 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/0b813a6a0087451cb702b6eb841f10856f49d088 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/fb2d8bc9b5e55848b8a7c3c028e2ee8d49f28f97 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/7a2464fac80d42f6f8819fed97a553e9c2f43310 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-52470 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-52470
weaknesses.