CVE-2025-68754
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-68754
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-68754.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-68754
- Downstream
- Published
- 2026-01-05T09:32:27.788Z
- Modified
- 2026-01-06T03:00:27.357520Z
- Summary
- rtc: amlogic-a4: fix double free caused by devm
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
rtc: amlogic-a4: fix double free caused by devm
The clock obtained via devmclkgetenabled() is automatically managed by devres and will be disabled and freed on driver detach. Manually calling clkdisable_unprepare() in error path and remove function causes double free.
Remove the redundant clkdisableunprepare() calls from the probe error path and amlrtcremove(), allowing the devm framework to automatically manage the clock lifecycle.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68754.json", "cna_assigner": "Linux" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/2e1c79299036614ac32b251d145fad5391f4bcab
- https://git.kernel.org/stable/c/384150d7a5b60c1086790a8ee07b0629f906cca2
- https://git.kernel.org/stable/c/9fed02c16488050cd4e33e045506336b216d7301
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68754.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-68754
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedc89ac9182ee297597f1c6971045382bae19c3f9dFixed9fed02c16488050cd4e33e045506336b216d7301Fixed2e1c79299036614ac32b251d145fad5391f4bcabFixed384150d7a5b60c1086790a8ee07b0629f906cca2
Affected versions
v6.*
v6.12
v6.12-rc2
v6.12-rc3
v6.12-rc4
v6.12-rc5
v6.12-rc6
v6.12-rc7
v6.13
v6.13-rc1
v6.13-rc2
v6.13-rc3
v6.13-rc4
v6.13-rc5
v6.13-rc6
v6.13-rc7
v6.14
v6.14-rc1
v6.14-rc2
v6.14-rc3
v6.14-rc4
v6.14-rc5
v6.14-rc6
v6.14-rc7
v6.15
v6.15-rc1
v6.15-rc2
v6.15-rc3
v6.15-rc4
v6.15-rc5
v6.15-rc6
v6.15-rc7
v6.16
v6.16-rc1
v6.16-rc2
v6.16-rc3
v6.16-rc4
v6.16-rc5
v6.16-rc6
v6.16-rc7
v6.17
v6.17-rc1
v6.17-rc2
v6.17-rc3
v6.17-rc4
v6.17-rc5
v6.17-rc6
v6.17-rc7
v6.17.1
v6.17.10
v6.17.11
v6.17.12
v6.17.2
v6.17.3
v6.17.4
v6.17.5
v6.17.6
v6.17.7
v6.17.8
v6.17.9
v6.18
v6.18-rc1
v6.18-rc2
v6.18-rc3
v6.18-rc4
v6.18-rc5
v6.18-rc6
v6.18-rc7
v6.18.1