ALPINE-CVE-2026-71226

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Source
https://security.alpinelinux.org/vuln/CVE-2026-71226
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-71226.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2026-71226
Upstream
Published
2026-08-05T13:24:47.223Z
Modified
2026-08-27T22:18:03.727657837Z
Severity
  • 7.3 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Alpine:v3.21 / libkcapi

Package

Name
libkcapi
Purl
pkg:apk/alpine/libkcapi?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.12.0
Fixed
1.5.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-71226.json"

Alpine:v3.22 / libkcapi

Package

Name
libkcapi
Purl
pkg:apk/alpine/libkcapi?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.12.0
Fixed
1.5.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-71226.json"

Alpine:v3.23 / libkcapi

Package

Name
libkcapi
Purl
pkg:apk/alpine/libkcapi?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.12.0
Fixed
1.5.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-71226.json"

Alpine:v3.24 / libkcapi

Package

Name
libkcapi
Purl
pkg:apk/alpine/libkcapi?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.12.0
Fixed
1.5.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-71226.json"