Answer in brief
CVE-2023-52691 records a High severity (CVSS 7.8) vulnerability in drm/amd/pm: fix a double-free in si_dpm_init. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
Answer in brief
CVE-2023-52691 records a High severity (CVSS 7.8) vulnerability in drm/amd/pm: fix a double-free in si_dpm_init. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.8. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=841686df9f7d2942cfd94d024b8591fa3f74ef7c <afe9f5b871f86d58ecdc45b217b662227d7890d0 || >=841686df9f7d2942cfd94d024b8591fa3f74ef7c <06d95c99d5a4f5accdb79464076efe62e668c706 || >=841686df9f7d2942cfd94d024b8591fa3f74ef7c <aeed2b4e4a70c7568d4a5eecd6a109713c0dfbf4 || >=841686df9f7d2942cfd94d024b8591fa3f74ef7c <2bf47c89bbaca2bae16581ef1b28aaec0ade0334 || >=841686df9f7d2942cfd94d024b8591fa3f74ef7c <f957a1be647f7fc65926cbf572992ec2747a93f2 || >=841686df9f7d2942cfd94d024b8591fa3f74ef7c <fb1936cb587262cd539e84b34541abb06e42b2f9 || >=841686df9f7d2942cfd94d024b8591fa3f74ef7c <ca8e2e251c65e5a712f6025e27bd9b26d16e6f4a || >=841686df9f7d2942cfd94d024b8591fa3f74ef7c <ac16667237a82e2597e329eb9bc520d1cf9dff30 | afe9f5b871f86d58ecdc45b217b662227d7890d0, 06d95c99d5a4f5accdb79464076efe62e668c706, aeed2b4e4a70c7568d4a5eecd6a109713c0dfbf4, 2bf47c89bbaca2bae16581ef1b28aaec0ade0334, f957a1be647f7fc65926cbf572992ec2747a93f2, fb1936cb587262cd539e84b34541abb06e42b2f9, ca8e2e251c65e5a712f6025e27bd9b26d16e6f4a, ac16667237a82e2597e329eb9bc520d1cf9dff30 |
| Linux/Linuxgeneric | 4.9 | Not reported |
Published upstream
May 17, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 4, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 4, 2026
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.
Quoted source text, attributed separately from HOL analysis.
CVSS is 7.8. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=841686df9f7d2942cfd94d024b8591fa3f74ef7c <afe9f5b871f86d58ecdc45b217b662227d7890d0 || >=841686df9f7d2942cfd94d024b8591fa3f74ef7c <06d95c99d5a4f5accdb79464076efe62e668c706 || >=841686df9f7d2942cfd94d024b8591fa3f74ef7c <aeed2b4e4a70c7568d4a5eecd6a109713c0dfbf4 || >=841686df9f7d2942cfd94d024b8591fa3f74ef7c <2bf47c89bbaca2bae16581ef1b28aaec0ade0334 || >=841686df9f7d2942cfd94d024b8591fa3f74ef7c <f957a1be647f7fc65926cbf572992ec2747a93f2 || >=841686df9f7d2942cfd94d024b8591fa3f74ef7c <fb1936cb587262cd539e84b34541abb06e42b2f9 || >=841686df9f7d2942cfd94d024b8591fa3f74ef7c <ca8e2e251c65e5a712f6025e27bd9b26d16e6f4a || >=841686df9f7d2942cfd94d024b8591fa3f74ef7c <ac16667237a82e2597e329eb9bc520d1cf9dff30 | afe9f5b871f86d58ecdc45b217b662227d7890d0, 06d95c99d5a4f5accdb79464076efe62e668c706, aeed2b4e4a70c7568d4a5eecd6a109713c0dfbf4, 2bf47c89bbaca2bae16581ef1b28aaec0ade0334, f957a1be647f7fc65926cbf572992ec2747a93f2, fb1936cb587262cd539e84b34541abb06e42b2f9, ca8e2e251c65e5a712f6025e27bd9b26d16e6f4a, ac16667237a82e2597e329eb9bc520d1cf9dff30 |
| Linux/Linuxgeneric | 4.9 | Not reported |
Published upstream
May 17, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 4, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 4, 2026
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.
Quoted source text, attributed separately from HOL analysis.