CVE-2024-26664
hwmon: (coretemp) Fix out-of-bounds memory access
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 4.19.307, 5.4.269, 5.10.210, 5.15.149, 6.1
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
In the Linux kernel, the following vulnerability has been resolved: hwmon: (coretemp) Fix out-of-bounds memory access Fix a bug that pdata->cpu_map[] is set before out-of-bounds check. The problem might be triggered on systems with more than 128 cores per package.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Linux Linux
From 4.19.264 · fixed in 4.19.307; From 5.4.221 · fixed in 5.4.269; From 5.10.152 · fixed in 5.10.210; From 5.15.76 · fixed in 5.15.149; From 6.0.6 · fixed in 6.1
- Linux Linux
6.1
References 8
git.kernel.org
- stable/c/93f0f4e846fcb682c3ec436e3b2e30e5a3a8ee6a
- stable/c/1eb74c00c9c3b13cb65e508c5d5a2f11afb96b8b
- stable/c/f0da068c75c20ffc5ba28243ff577531dc2af1fd
- stable/c/a16afec8e83c56b14a4a73d2e3fb8eec3a8a057e
- stable/c/9bce69419271eb8b2b3ab467387cb59c99d80deb
- stable/c/853a6503c586a71abf27e60a7f8c4fb28092976d
- stable/c/3a7753bda55985dc26fae17795cb10d825453ad1
- stable/c/4e440abc894585a34c2904a32cd54af1742311b3