CVEvulnerability
CVE-2026-109854
2.5 LOW
Official page ↗
- Status
- Awaiting Analysis
- Published
- 2026-10-13
- Last modified
- 2026-10-16
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 2.5 LOW — CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
- Weaknesses
- CWE-457
Description
A flaw was found in m17n-lib. An attacker who supplies crafted input to an application processing ISO-2022 encoded text can cause the library to read uninitialized memory from the stack. If the application exposes or returns the decoded output, this flaw can result in unexpected behavior and limited information disclosure.
Related
Weakness · CWE (1)
- CWE-457 Use of Uninitialized Variable weakness
References
- https://access.redhat.com/security/cve/CVE-2026-109854 access.redhat.com
- https://bugzilla.redhat.com/show_bug.cgi?id=2550285 bugzilla.redhat.com
- https://cgit.git.savannah.nongnu.org/cgit/m17n/m17n-lib.git/commit/?id=f3b85087f90189f91c04ba1b62c5f0b879ff2b20 cgit.git.savannah.nongnu.org
- https://lists.gnu.org/archive/html/m17n-list/2026-10/msg00001.html lists.gnu.org