PT-2026-43952 · Opensuse+1 · Opensuse Tumbleweed+1

Published 2026-05-27 · Updated 2026-06-04 · CVE-2026-46085

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified) openSUSE Tumbleweed versions prior to kernel-devel-7.0.11-1.1

Description An issue exists in the rxrpc component regarding the handling of packets with misaligned crypto lengths. The system fails to properly manage non-ENOMEM errors during decryption, which should instead result in an abort. Additionally, a WARN ON ONCE() function was present that could be triggered remotely.

Recommendations Update to a version where the rxrpc crypto unalignment handling is fixed. Update to kernel-devel-7.0.11-1.1 or a newer version.

Fix

Related Identifiers

CVE-2026-46085

OPENSUSE-SU-2026:10954-1

Affected Products

Linux Kernel

Opensuse Tumbleweed

References · 289

• https://cve.org/CVERecord?id=CVE-2026-46085 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-46085 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-46085 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-46085 · Vendor Advisory
• https://osv.dev/vulnerability/BELL-CVE-2026-46085 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2026:10954-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-46085 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2026-46085 · Vendor Advisory
• https://suse.com/security/cve/CVE-2026-45839 · Note
• https://suse.com/security/cve/CVE-2026-46227 · Note
• https://suse.com/security/cve/CVE-2026-46066 · Note
• https://suse.com/security/cve/CVE-2026-46136 · Note
• https://suse.com/security/cve/CVE-2026-46111 · Note
• https://suse.com/security/cve/CVE-2026-46006 · Note
• https://suse.com/security/cve/CVE-2026-46028 · Note