CVE-2023-54061Kernel vulnerability

6 documents5 sources
Severity
5.3MEDIUM
No vector
EPSS
No EPSS data
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedDec 24

Description

x86: fix clear_user_rep_good() exception handling annotation In the Linux kernel, the following vulnerability has been resolved: x86: fix clear_user_rep_good() exception handling annotation This code no longer exists in mainline, because it was removed in commit d2c95f9d6802 ("x86: don't use REP_GOOD or ERMS for user memory clearing") upstream. However, rather than backport the full range of x86 memory clearing and copying cleanups, fix the exception table annotation placement for the final

Affected Packages3 packages

🔴Vulnerability Details

3
OSV
x86: fix clear_user_rep_good() exception handling annotation2025-12-24
GHSA
GHSA-pc2m-8vj8-3gp4: In the Linux kernel, the following vulnerability has been resolved: x86: fix clear_user_rep_good() exception handling annotation This code no longer2025-12-24
OSV
CVE-2023-54061: In the Linux kernel, the following vulnerability has been resolved: x86: fix clear_user_rep_good() exception handling annotation This code no longer e2025-12-24

📋Vendor Advisories

2
Red Hat
kernel: x86: fix clear_user_rep_good() exception handling annotation2025-12-24
Microsoft
x86: fix clear_user_rep_good() exception handling annotation2025-12-09

🕵️Threat Intelligence

1
Wiz
CVE-2023-54061 Impact, Exploitability, and Mitigation Steps | Wiz