ALPINE-CVE-2026-59847

Source
https://security.alpinelinux.org/vuln/CVE-2026-59847
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-59847.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2026-59847
Upstream
Published
2026-07-21T14:16:34Z
Modified
2026-11-03T06:32:58Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

A flaw was found in libssh. Incorrect AES-GCM finalization checks in builds using the OpenSSL backend can effectively remove integrity protection, allowing an in-path attacker to modify plaintext on the wire without detection.

References

Affected packages

Alpine:v3.24 / libssh

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.9.0
Fixed
0.12.1-r0

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-59847.json"