ALPINE-CVE-2025-4878

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Source
https://security.alpinelinux.org/vuln/CVE-2025-4878
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-4878.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2025-4878
Upstream
Published
2025-07-22T15:15:36Z
Modified
2026-11-03T06:32:15Z
Severity
  • 3.6 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

A vulnerability was found in libssh, where an uninitialized variable exists under certain conditions in the privatekey_from_file() function. This flaw can be triggered if the file specified by the filename doesn't exist and may lead to possible signing failures or heap corruption.

References

Affected packages

Alpine:v3.22 / libssh

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.11.2-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-4878.json"

Alpine:v3.23 / libssh

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.11.2-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-4878.json"

Alpine:v3.24 / libssh

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.11.2-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-4878.json"