Fix memory leak in posix_clock_open() (Linux Linux)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.26 % · percentile 18 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Analyzed
Description
In the Linux kernel, the following vulnerability has been resolved: Fix memory leak in posix_clock_open() If the clk ops.open() function returns an error, we don't release the pccontext we allocated for this clock. Re-organize the code slightly to make it all more obvious.
Weaknesses (CWE)
- CWE-401 — Missing Release of Memory after Effective Lifetime
References
- https://git.kernel.org/stable/c/f845cfa1a5ae697782bfcb843c9d06d3bc0cbbb6
- https://git.kernel.org/stable/c/62a5adf57b56ee94075c889abea518b9dc66895d
- https://git.kernel.org/stable/c/375abf52353ca5e1a2e5f763629a870f91d0c38a
- https://git.kernel.org/stable/c/ea2d9bfd422e92fd197f6a0b1fe7d81413b871e0
- https://git.kernel.org/stable/c/a88649b49523e8cbe95254440d803e38c19d2341
- https://git.kernel.org/stable/c/0200dd7ed2335469955d7e69cc1a6fa7df1f3847
- https://git.kernel.org/stable/c/5b4cdd9c5676559b8a7c944ac5269b914b8c0bb8
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2024-23917
- GCVE · GCVE-0-2024-26655
CERT-FR advisories
- CERTFR-2024-AVI-0546 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 6.7 < 6.7.12cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 6.8 < 6.8.3cpe:2.3:o:linux:linux_kernel:6.9:rc1:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected 63cb05f600940a3b4824509e7e0e909f040c82ee < f845cfa1a5ae697782bfcb843c9d06d3bc0cbbb6 ; affected a006fc4485159dc9bc3c4156f433f62b9c2b709c < 62a5adf57b56ee94075c889abea518b9dc66895d ; affected 72ba2204a2a71b6f25873f20eb9329e1e7a01d03 < 375abf52353ca5e1a2e5f763629a870f91d0c38a ; affected 221e4d1e29bb442ac4c47bc8ee095abf009ee8f3 < ea2d9bfd422e92fd197f6a0b1fe7d81413b871e0 ; affected 60c6946675fc06dd2fd2b7a4b6fd1c1f046f1056 < a88649b49523e8cbe95254440d803e38c19d2341 ; affected 60c6946675fc06dd2fd2b7a4b6fd1c1f046f1056 < 0200dd7ed2335469955d7e69cc1a6fa7df1f3847 |
| Linux · Linux | affected 6.7 ; unaffected 0 < 6.7 ; unaffected 6.7.12 ≤ 6.7.* ; unaffected 6.8.3 ≤ 6.8.* ; unaffected 6.9 ≤ * |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |