CVE-2025-38697In the Linux kernel, the following vulnerability has been resolved: jfs: upper bound check of tree index in dbAllocAG When computing the tree index in dbAllocAG, we never check if we are out of bound…
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In the Linux kernel, the following vulnerability has been resolved: jfs: upper bound check of tree index in dbAllocAG When computing the tree index in dbAllocAG, we never check if we are out of bounds realative to the size of the stree. This could happen in a scenario where the filesystem metadata are corrupted.
- CVSS
- 7.8 HIGH (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-129
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Modified
- Record last updated
- Oct 19, 2026
- First seen by InfoSec Signals
- Oct 19, 2026
Affected products
linux linux_kernel linux:linux_kernel | from 2.6.12.1 before 5.4.297; from 5.5 before 5.10.241; from 5.11 before 5.15.190; from 5.16 before 6.1.149; from 6.2 before 6.6.103; from 6.7 before 6.12.43; from 6.13 before 6.15.11; from 6.16 before 6.16.2; and 5 more ranges | NVD |
debian debian_linux debian:debian_linux | 11.0 | NVD |
References
- https://git.kernel.org/stable/c/1467a75819e41341cd5ebd16faa2af1ca3c8f4fepatch
- https://git.kernel.org/stable/c/173cfd741ad7073640bfb7e2344c2a0ee005e769patch
- https://git.kernel.org/stable/c/2dd05f09cc323018136a7ecdb3d1007be9ede27fpatch
- https://git.kernel.org/stable/c/30e19a884c0b11f33821aacda7e72e914bec26efpatch
- https://git.kernel.org/stable/c/49ea46d9025aa1914b24ea957636cbe4367a7311patch
- https://git.kernel.org/stable/c/5bdb9553fb134fd52ec208a8b378120670f6e784patch
- https://git.kernel.org/stable/c/a4f199203f79ca9cd7355799ccb26800174ff093patch
- https://git.kernel.org/stable/c/c214006856ff52a8ff17ed8da52d50601d54f9cepatch
- https://git.kernel.org/stable/c/c8ca21a2836993d7cb816668458e05e598574e55patch
- https://lists.debian.org/debian-lts-announce/2025/10/msg00007.htmlmailing-list, third-party-advisory
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.htmlmailing-list, third-party-advisory
- https://cert-portal.siemens.com/productcert/html/ssa-032379.html
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.