VDB
CVE-2026-71226
CVE-2026-71226
PUBLISHED
CVSS 7.300000190734863 HIGH
Memory Corruption via Uncanceled AIO Requests on Error: libkcapi's one-shot AIO path can return an error before all submitted IOCBs are drained, allowing later kernel writes into caller-owned output buffers.
EPSS 0.14% · 3.3th percentile
Risk Scores
CVSS 3.1
7.300000190734863
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
EPSS Score
0.14%
3.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat | Red Hat OpenShift Container Platform 4 | |
| Red Hat | Red Hat Enterprise Linux 8 | |
| Red Hat | Red Hat Hardened Images | |
| Red Hat | Red Hat Enterprise Linux 10 | |
| Red Hat | Red Hat Enterprise Linux 9 |
Timeline
- Aug 5, 2026 Coalition ESS Score
- Aug 5, 2026 CVE Published
- Aug 6, 2026 Security Advisory
- Aug 7, 2026 EPSS Score
- Aug 19, 2026 CVE Updated
- Aug 24, 2026 EPSS Score
- Sep 9, 2026 EPSS Score
- Sep 15, 2026 EPSS Score
- Sep 15, 2026 Distribution Patch
- Sep 15, 2026 Distribution Patch
- Sep 15, 2026 Distribution Patch
- Sep 15, 2026 Distribution Patch