CVE-2023-54320 — Missing Release of Resource after Effective Lifetime in Linux
Severity
3.3LOW
No vectorEPSS
0.0%
top 92.35%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedDec 30
Description
In the Linux kernel, the following vulnerability has been resolved:
platform/x86/amd: pmc: Fix memory leak in amd_pmc_stb_debugfs_open_v2()
Function amd_pmc_stb_debugfs_open_v2() may be called when the STB
debug mechanism enabled.
When amd_pmc_send_cmd() fails, the 'buf' needs to be released.
Affected Packages4 packages
▶CVEListV5linux/linux1ecfd30960d4377c2d85181608936dedd35bb171 — d804adef7b23b22bb82e1b3dd113e9073cea9bc1+2
🔴Vulnerability Details
3GHSA▶
GHSA-gjjf-pwjw-673q: In the Linux kernel, the following vulnerability has been resolved:
platform/x86/amd: pmc: Fix memory leak in amd_pmc_stb_debugfs_open_v2()
Function↗2025-12-30
OSV▶
CVE-2023-54320: In the Linux kernel, the following vulnerability has been resolved: platform/x86/amd: pmc: Fix memory leak in amd_pmc_stb_debugfs_open_v2() Function a↗2025-12-30