CVE-2023-52691
"AMD Linux Kernel Double Free Vulnerability"
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: fix a double-free in si_dpm_init When the allocation of adev->pm.dpm.dyn_state.vddc_dependency_on_dispclk.entries fails, amdgpu_free_extended_power_table is called to free some fields of adev. However, when the control flow returns to si_dpm_sw_init, it goes to label dpm_failed and calls si_dpm_fini, which calls amdgpu_free_extended_power_table again and free those fields again. Thus a double-free is triggered.
INFO
Published Date :
May 17, 2024, 3:15 p.m.
Last Modified :
Jan. 10, 2025, 5:59 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
5.9
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-2023-52691.
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).
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The following list is the news that have been mention
CVE-2023-52691 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-52691 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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Initial Analysis by [email protected]
Jan. 10, 2025
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CWE NIST CWE-415 Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.9 up to (excluding) 4.19.306 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 5.4.268 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.209 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.148 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.75 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.14 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.7.2 Changed Reference Type https://git.kernel.org/stable/c/06d95c99d5a4f5accdb79464076efe62e668c706 No Types Assigned https://git.kernel.org/stable/c/06d95c99d5a4f5accdb79464076efe62e668c706 Patch Changed Reference Type https://git.kernel.org/stable/c/06d95c99d5a4f5accdb79464076efe62e668c706 No Types Assigned https://git.kernel.org/stable/c/06d95c99d5a4f5accdb79464076efe62e668c706 Patch Changed Reference Type https://git.kernel.org/stable/c/2bf47c89bbaca2bae16581ef1b28aaec0ade0334 No Types Assigned https://git.kernel.org/stable/c/2bf47c89bbaca2bae16581ef1b28aaec0ade0334 Patch Changed Reference Type https://git.kernel.org/stable/c/2bf47c89bbaca2bae16581ef1b28aaec0ade0334 No Types Assigned https://git.kernel.org/stable/c/2bf47c89bbaca2bae16581ef1b28aaec0ade0334 Patch Changed Reference Type https://git.kernel.org/stable/c/ac16667237a82e2597e329eb9bc520d1cf9dff30 No Types Assigned https://git.kernel.org/stable/c/ac16667237a82e2597e329eb9bc520d1cf9dff30 Patch Changed Reference Type https://git.kernel.org/stable/c/ac16667237a82e2597e329eb9bc520d1cf9dff30 No Types Assigned https://git.kernel.org/stable/c/ac16667237a82e2597e329eb9bc520d1cf9dff30 Patch Changed Reference Type https://git.kernel.org/stable/c/aeed2b4e4a70c7568d4a5eecd6a109713c0dfbf4 No Types Assigned https://git.kernel.org/stable/c/aeed2b4e4a70c7568d4a5eecd6a109713c0dfbf4 Patch Changed Reference Type https://git.kernel.org/stable/c/aeed2b4e4a70c7568d4a5eecd6a109713c0dfbf4 No Types Assigned https://git.kernel.org/stable/c/aeed2b4e4a70c7568d4a5eecd6a109713c0dfbf4 Patch Changed Reference Type https://git.kernel.org/stable/c/afe9f5b871f86d58ecdc45b217b662227d7890d0 No Types Assigned https://git.kernel.org/stable/c/afe9f5b871f86d58ecdc45b217b662227d7890d0 Patch Changed Reference Type https://git.kernel.org/stable/c/afe9f5b871f86d58ecdc45b217b662227d7890d0 No Types Assigned https://git.kernel.org/stable/c/afe9f5b871f86d58ecdc45b217b662227d7890d0 Patch Changed Reference Type https://git.kernel.org/stable/c/ca8e2e251c65e5a712f6025e27bd9b26d16e6f4a No Types Assigned https://git.kernel.org/stable/c/ca8e2e251c65e5a712f6025e27bd9b26d16e6f4a Patch Changed Reference Type https://git.kernel.org/stable/c/ca8e2e251c65e5a712f6025e27bd9b26d16e6f4a No Types Assigned https://git.kernel.org/stable/c/ca8e2e251c65e5a712f6025e27bd9b26d16e6f4a Patch Changed Reference Type https://git.kernel.org/stable/c/f957a1be647f7fc65926cbf572992ec2747a93f2 No Types Assigned https://git.kernel.org/stable/c/f957a1be647f7fc65926cbf572992ec2747a93f2 Patch Changed Reference Type https://git.kernel.org/stable/c/f957a1be647f7fc65926cbf572992ec2747a93f2 No Types Assigned https://git.kernel.org/stable/c/f957a1be647f7fc65926cbf572992ec2747a93f2 Patch Changed Reference Type https://git.kernel.org/stable/c/fb1936cb587262cd539e84b34541abb06e42b2f9 No Types Assigned https://git.kernel.org/stable/c/fb1936cb587262cd539e84b34541abb06e42b2f9 Patch Changed Reference Type https://git.kernel.org/stable/c/fb1936cb587262cd539e84b34541abb06e42b2f9 No Types Assigned https://git.kernel.org/stable/c/fb1936cb587262cd539e84b34541abb06e42b2f9 Patch Changed Reference Type https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html No Types Assigned https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html Mailing List Changed Reference Type https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html No Types Assigned https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html Mailing List -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/06d95c99d5a4f5accdb79464076efe62e668c706 Added Reference https://git.kernel.org/stable/c/2bf47c89bbaca2bae16581ef1b28aaec0ade0334 Added Reference https://git.kernel.org/stable/c/ac16667237a82e2597e329eb9bc520d1cf9dff30 Added Reference https://git.kernel.org/stable/c/aeed2b4e4a70c7568d4a5eecd6a109713c0dfbf4 Added Reference https://git.kernel.org/stable/c/afe9f5b871f86d58ecdc45b217b662227d7890d0 Added Reference https://git.kernel.org/stable/c/ca8e2e251c65e5a712f6025e27bd9b26d16e6f4a Added Reference https://git.kernel.org/stable/c/f957a1be647f7fc65926cbf572992ec2747a93f2 Added Reference https://git.kernel.org/stable/c/fb1936cb587262cd539e84b34541abb06e42b2f9 Added Reference https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html Added Reference https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Nov. 04, 2024
Action Type Old Value New Value Removed Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html Removed Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html -
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. 29, 2024
Action Type Old Value New Value -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 17, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: fix a double-free in si_dpm_init When the allocation of adev->pm.dpm.dyn_state.vddc_dependency_on_dispclk.entries fails, amdgpu_free_extended_power_table is called to free some fields of adev. However, when the control flow returns to si_dpm_sw_init, it goes to label dpm_failed and calls si_dpm_fini, which calls amdgpu_free_extended_power_table again and free those fields again. Thus a double-free is triggered. Added Reference kernel.org https://git.kernel.org/stable/c/afe9f5b871f86d58ecdc45b217b662227d7890d0 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/06d95c99d5a4f5accdb79464076efe62e668c706 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/aeed2b4e4a70c7568d4a5eecd6a109713c0dfbf4 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/2bf47c89bbaca2bae16581ef1b28aaec0ade0334 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/f957a1be647f7fc65926cbf572992ec2747a93f2 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/fb1936cb587262cd539e84b34541abb06e42b2f9 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/ca8e2e251c65e5a712f6025e27bd9b26d16e6f4a [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/ac16667237a82e2597e329eb9bc520d1cf9dff30 [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-2023-52691 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-2023-52691
weaknesses.