VDB
ALINUX2-SA-2026%3A0001
ALINUX2-SA-2026%3A0001
PUBLISHED
CVSS 7.800000190734863 HIGH
Package updates are available for Alibaba Cloud Linux 2.1903 that fix the following vulnerabilities: CVE-2026-31431: In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - Revert to operating out-of-place This mostly reverts commit 72548b093ee3 except for the copying of the associated data. There is no benefit in operating in-place in algif_aead since the source and destination come from different mappings. Get rid of all the complexity added for in-place operation and just copy the AD directly.
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alibaba Cloud | kernel |
Timeline
- Apr 30, 2026 PoC Published
- May 3, 2026 CVE Published
- May 3, 2026 CVE Updated