CVEvulnerability
CVE-2026-42015
5.3 MEDIUM
Official page ↗
- Status
- Awaiting Analysis
- Published
- 2026-05-26
- Last modified
- 2026-10-14
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- Weaknesses
- CWE-193
Description
A flaw was found in gnutls. An off-by-one error exists in the PKCS#12 bag element bounds check. This vulnerability allows an remote attacker to write past the internal array of a PKCS#12 bag when appending to a bag that already contains 32 elements. This memory corruption could lead to a denial of service (DoS) or potentially other unspecified impacts.
Related
Weakness · CWE (1)
- CWE-193 Off-by-one Error weakness
References
- https://access.redhat.com/errata/RHSA-2026:13274 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:20611 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:20612 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:20613 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:26319 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:26409 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:29197 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:30004 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:30849 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:30850 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:32962 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:33125 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:41921 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:43575 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:58981 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:72502 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:74674 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:82304 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:82322 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:82347 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:82354 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:82372 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:82857 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:82888 access.redhat.com
- https://access.redhat.com/security/cve/CVE-2026-42015 access.redhat.com
- https://bugzilla.redhat.com/show_bug.cgi?id=2467678 bugzilla.redhat.com
- https://www.gnutls.org/security-new.html#GNUTLS-SA-2026-04-29-11 www.gnutls.org