High severity7.3NVD Advisory· Published Sep 11, 2025· Updated Jul 30, 2026

CVE-2025-39789

Description

In the Linux kernel, the following vulnerability has been resolved:

crypto: x86/aegis - Add missing error checks

The skcipher_walk functions can allocate memory and can fail, so checking for errors is necessary.

LLM-synthesized narrative grounded in this CVE's description and references.

Linux/Kernel3 versions
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=4.18,<6.16.4
- (no CPE)
- (no CPE)range: 4.18
osv-coords6 versions
pkg:apk/chainguard/linux-aws-6.12 pkg:apk/chainguard/linux-azure-6.12 pkg:apk/chainguard/linux-gcp-6.12 pkg:apk/chainguard/linux-qemu-6.12 pkg:apk/chainguard/linux-vmware-6.12 pkg:linux/kernel
< 6.12.80-r0+ 5 more
- (no CPE)range: < 6.12.80-r0
- (no CPE)range: < 6.12.80-r0
- (no CPE)range: < 6.12.80-r0
- (no CPE)range: < 6.12.80-r0
- (no CPE)range: < 6.12.80-r0
- (no CPE)range: >= 4.18.0, < 6.16.4