ALPINE-CVE-2025-68972

Source
https://security.alpinelinux.org/vuln/CVE-2025-68972
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-68972.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2025-68972
Upstream
  • CVE-2025-68972
Published
2025-12-27T23:15:40.900Z
Modified
2026-01-10T11:24:45.922788Z
Severity
  • 4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

In GnuPG through 2.4.8, if a signed message has \f at the end of a plaintext line, an adversary can construct a modified message that places additional text after the signed material, such that signature verification of the modified message succeeds (although an "invalid armor" message is printed during verification). This is related to use of \f as a marker to denote truncation of a long plaintext line.

References

Affected packages

Alpine:v3.20 / gnupg

Package

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

Affected ranges

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

Affected versions

2.*

2.0.10-r0
2.0.10-r1
2.0.15-r0
2.0.16-r0
2.0.16-r1
2.0.16-r2
2.0.17-r0
2.0.18-r0
2.0.19-r0
2.0.20-r0
2.0.21-r0
2.0.22-r0
2.0.22-r1
2.1.0_beta751-r1
2.1.0_beta783-r1
2.1.0_beta895-r1
2.1.0-r1
2.1.1-r1
2.1.2-r1
2.1.3-r1
2.1.4-r1
2.1.5-r1
2.1.6-r1
2.1.7-r1
2.1.8-r0
2.1.9-r0
2.1.9-r1
2.1.10-r0
2.1.10-r1
2.1.11-r0
2.1.12-r0
2.1.13-r0
2.1.14-r0
2.1.15-r0
2.1.16-r0
2.1.17-r0
2.1.18-r0
2.1.19-r0
2.1.20-r0
2.1.21-r0
2.1.22-r0
2.1.23-r0
2.1.23-r1
2.2.0-r0
2.2.0-r1
2.2.1-r0
2.2.2-r0
2.2.3-r0
2.2.3-r1
2.2.5-r0
2.2.6-r0
2.2.6-r2
2.2.6-r3
2.2.7-r0
2.2.8-r0
2.2.9-r0
2.2.9-r1
2.2.10-r0
2.2.12-r0
2.2.13-r0
2.2.14-r0
2.2.15-r0
2.2.16-r0
2.2.17-r0
2.2.18-r0
2.2.19-r0
2.2.19-r1
2.2.20-r0
2.2.21-r0
2.2.21-r1
2.2.23-r0
2.2.24-r0
2.2.25-r0
2.2.26-r0
2.2.27-r0
2.2.28-r0
2.2.29-r0
2.2.29-r1
2.2.29-r2
2.2.29-r3
2.2.29-r4
2.2.29-r5
2.2.31-r0
2.2.31-r1
2.2.33-r0
2.2.34-r0
2.2.35-r0
2.2.35-r1
2.2.35-r2
2.2.35-r3
2.2.35-r4
2.2.36-r0
2.2.37-r0
2.2.39-r0
2.2.40-r0
2.2.41-r0
2.4.0-r0
2.4.0-r1
2.4.0-r2
2.4.1-r0
2.4.1-r1
2.4.2-r0
2.4.3-r0
2.4.3-r1
2.4.4-r0
2.4.5-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-68972.json"

Alpine:v3.21 / gnupg

Package

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

Affected ranges

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

Affected versions

2.*

2.0.10-r0
2.0.10-r1
2.0.15-r0
2.0.16-r0
2.0.16-r1
2.0.16-r2
2.0.17-r0
2.0.18-r0
2.0.19-r0
2.0.20-r0
2.0.21-r0
2.0.22-r0
2.0.22-r1
2.1.0_beta751-r1
2.1.0_beta783-r1
2.1.0_beta895-r1
2.1.0-r1
2.1.1-r1
2.1.2-r1
2.1.3-r1
2.1.4-r1
2.1.5-r1
2.1.6-r1
2.1.7-r1
2.1.8-r0
2.1.9-r0
2.1.9-r1
2.1.10-r0
2.1.10-r1
2.1.11-r0
2.1.12-r0
2.1.13-r0
2.1.14-r0
2.1.15-r0
2.1.16-r0
2.1.17-r0
2.1.18-r0
2.1.19-r0
2.1.20-r0
2.1.21-r0
2.1.22-r0
2.1.23-r0
2.1.23-r1
2.2.0-r0
2.2.0-r1
2.2.1-r0
2.2.2-r0
2.2.3-r0
2.2.3-r1
2.2.5-r0
2.2.6-r0
2.2.6-r2
2.2.6-r3
2.2.7-r0
2.2.8-r0
2.2.9-r0
2.2.9-r1
2.2.10-r0
2.2.12-r0
2.2.13-r0
2.2.14-r0
2.2.15-r0
2.2.16-r0
2.2.17-r0
2.2.18-r0
2.2.19-r0
2.2.19-r1
2.2.20-r0
2.2.21-r0
2.2.21-r1
2.2.23-r0
2.2.24-r0
2.2.25-r0
2.2.26-r0
2.2.27-r0
2.2.28-r0
2.2.29-r0
2.2.29-r1
2.2.29-r2
2.2.29-r3
2.2.29-r4
2.2.29-r5
2.2.31-r0
2.2.31-r1
2.2.33-r0
2.2.34-r0
2.2.35-r0
2.2.35-r1
2.2.35-r2
2.2.35-r3
2.2.35-r4
2.2.36-r0
2.2.37-r0
2.2.39-r0
2.2.40-r0
2.2.41-r0
2.4.0-r0
2.4.0-r1
2.4.0-r2
2.4.1-r0
2.4.1-r1
2.4.2-r0
2.4.3-r0
2.4.3-r1
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.6-r0
2.4.7-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-68972.json"

Alpine:v3.22 / gnupg

Package

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

Affected ranges

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

Affected versions

2.*

2.0.10-r0
2.0.10-r1
2.0.15-r0
2.0.16-r0
2.0.16-r1
2.0.16-r2
2.0.17-r0
2.0.18-r0
2.0.19-r0
2.0.20-r0
2.0.21-r0
2.0.22-r0
2.0.22-r1
2.1.0_beta751-r1
2.1.0_beta783-r1
2.1.0_beta895-r1
2.1.0-r1
2.1.1-r1
2.1.2-r1
2.1.3-r1
2.1.4-r1
2.1.5-r1
2.1.6-r1
2.1.7-r1
2.1.8-r0
2.1.9-r0
2.1.9-r1
2.1.10-r0
2.1.10-r1
2.1.11-r0
2.1.12-r0
2.1.13-r0
2.1.14-r0
2.1.15-r0
2.1.16-r0
2.1.17-r0
2.1.18-r0
2.1.19-r0
2.1.20-r0
2.1.21-r0
2.1.22-r0
2.1.23-r0
2.1.23-r1
2.2.0-r0
2.2.0-r1
2.2.1-r0
2.2.2-r0
2.2.3-r0
2.2.3-r1
2.2.5-r0
2.2.6-r0
2.2.6-r2
2.2.6-r3
2.2.7-r0
2.2.8-r0
2.2.9-r0
2.2.9-r1
2.2.10-r0
2.2.12-r0
2.2.13-r0
2.2.14-r0
2.2.15-r0
2.2.16-r0
2.2.17-r0
2.2.18-r0
2.2.19-r0
2.2.19-r1
2.2.20-r0
2.2.21-r0
2.2.21-r1
2.2.23-r0
2.2.24-r0
2.2.25-r0
2.2.26-r0
2.2.27-r0
2.2.28-r0
2.2.29-r0
2.2.29-r1
2.2.29-r2
2.2.29-r3
2.2.29-r4
2.2.29-r5
2.2.31-r0
2.2.31-r1
2.2.33-r0
2.2.34-r0
2.2.35-r0
2.2.35-r1
2.2.35-r2
2.2.35-r3
2.2.35-r4
2.2.36-r0
2.2.37-r0
2.2.39-r0
2.2.40-r0
2.2.41-r0
2.4.0-r0
2.4.0-r1
2.4.0-r2
2.4.1-r0
2.4.1-r1
2.4.2-r0
2.4.3-r0
2.4.3-r1
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.6-r0
2.4.7-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-68972.json"

Alpine:v3.23 / gnupg

Package

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

Affected ranges

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

Affected versions

2.*

2.0.10-r0
2.0.10-r1
2.0.15-r0
2.0.16-r0
2.0.16-r1
2.0.16-r2
2.0.17-r0
2.0.18-r0
2.0.19-r0
2.0.20-r0
2.0.21-r0
2.0.22-r0
2.0.22-r1
2.1.0_beta751-r1
2.1.0_beta783-r1
2.1.0_beta895-r1
2.1.0-r1
2.1.1-r1
2.1.2-r1
2.1.3-r1
2.1.4-r1
2.1.5-r1
2.1.6-r1
2.1.7-r1
2.1.8-r0
2.1.9-r0
2.1.9-r1
2.1.10-r0
2.1.10-r1
2.1.11-r0
2.1.12-r0
2.1.13-r0
2.1.14-r0
2.1.15-r0
2.1.16-r0
2.1.17-r0
2.1.18-r0
2.1.19-r0
2.1.20-r0
2.1.21-r0
2.1.22-r0
2.1.23-r0
2.1.23-r1
2.2.0-r0
2.2.0-r1
2.2.1-r0
2.2.2-r0
2.2.3-r0
2.2.3-r1
2.2.5-r0
2.2.6-r0
2.2.6-r2
2.2.6-r3
2.2.7-r0
2.2.8-r0
2.2.9-r0
2.2.9-r1
2.2.10-r0
2.2.12-r0
2.2.13-r0
2.2.14-r0
2.2.15-r0
2.2.16-r0
2.2.17-r0
2.2.18-r0
2.2.19-r0
2.2.19-r1
2.2.20-r0
2.2.21-r0
2.2.21-r1
2.2.23-r0
2.2.24-r0
2.2.25-r0
2.2.26-r0
2.2.27-r0
2.2.28-r0
2.2.29-r0
2.2.29-r1
2.2.29-r2
2.2.29-r3
2.2.29-r4
2.2.29-r5
2.2.31-r0
2.2.31-r1
2.2.33-r0
2.2.34-r0
2.2.35-r0
2.2.35-r1
2.2.35-r2
2.2.35-r3
2.2.35-r4
2.2.36-r0
2.2.37-r0
2.2.39-r0
2.2.40-r0
2.2.41-r0
2.4.0-r0
2.4.0-r1
2.4.0-r2
2.4.1-r0
2.4.1-r1
2.4.2-r0
2.4.3-r0
2.4.3-r1
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.6-r0
2.4.7-r0
2.4.8-r0
2.4.8-r1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-68972.json"