CVE-2025-39916
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-39916
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-39916.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-39916
- Downstream
- Related
- Published
- 2025-10-01T07:44:38.690Z
- Modified
- 2025-11-27T02:33:07.617434Z
- Summary
- mm/damon/reclaim: avoid divide-by-zero in damon_reclaim_apply_parameters()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
mm/damon/reclaim: avoid divide-by-zero in damonreclaimapply_parameters()
When creating a new scheme of DAMONRECLAIM, the calculation of 'minageregion' uses 'aggrinterval' as the divisor, which may lead to division-by-zero errors. Fix it by directly returning -EINVAL when such a case occurs.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/blob/cc431b3424123d84bcd7afd4de150b33f117a8ef/cves/2025/39xxx/CVE-2025-39916.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/40cb9b38b645126fdd1d6aa3d6811a8ad50ddfa1
- https://git.kernel.org/stable/c/5d6eeb3c683c777ed4538eb3a650bb7da17a7cff
- https://git.kernel.org/stable/c/64dc351e58271c1e9005e42f5216b4f3d7a39b66
- https://git.kernel.org/stable/c/9fe0415156fbde773b31f920201cb70b1f0e40fe
- https://git.kernel.org/stable/c/e6b543ca9806d7bced863f43020e016ee996c057
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
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
-
Introducedf5a79d7c0c87c8d88bb5e3f3c898258fdf1b3b05Fixed64dc351e58271c1e9005e42f5216b4f3d7a39b66
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedf5a79d7c0c87c8d88bb5e3f3c898258fdf1b3b05Fixed9fe0415156fbde773b31f920201cb70b1f0e40fe
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedf5a79d7c0c87c8d88bb5e3f3c898258fdf1b3b05Fixed5d6eeb3c683c777ed4538eb3a650bb7da17a7cff
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedf5a79d7c0c87c8d88bb5e3f3c898258fdf1b3b05Fixed40cb9b38b645126fdd1d6aa3d6811a8ad50ddfa1
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedf5a79d7c0c87c8d88bb5e3f3c898258fdf1b3b05Fixede6b543ca9806d7bced863f43020e016ee996c057
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affectedfd3e613a912bbb344ee18579cc2ad3329aacba41