CVE-2020-8945

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Source
https://nvd.nist.gov/vuln/detail/CVE-2020-8945
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-8945.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-8945
Aliases
Related
Published
2020-02-12T18:15:10Z
Modified
2024-10-12T06:40:39.345941Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The proglottis Go wrapper before 0.1.1 for the GPGME library has a use-after-free, as demonstrated by use for container image pulls by Docker or CRI-O. This leads to a crash or potential code execution during GPG signature verification.

References

Affected packages

Debian:11 / golang-github-proglottis-gpgme

Package

Name
golang-github-proglottis-gpgme
Purl
pkg:deb/debian/golang-github-proglottis-gpgme?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.1.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / golang-github-proglottis-gpgme

Package

Name
golang-github-proglottis-gpgme
Purl
pkg:deb/debian/golang-github-proglottis-gpgme?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.1.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / golang-github-proglottis-gpgme

Package

Name
golang-github-proglottis-gpgme
Purl
pkg:deb/debian/golang-github-proglottis-gpgme?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.1.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/containers/image

Affected ranges

Type
GIT
Repo
https://github.com/containers/image
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
4c7a23f82ef09127b0ff28366d1cf31316dd6cc1
Type
GIT
Repo
https://github.com/proglottis/gpgme
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
92153bcb59bd2f511e502262c46c7bd660e21733

Affected versions

v0.*

v0.1.0

Other

v1,1

v1.*

v1.1
v1.2
v1.3
v1.4
v1.5
v1.5.1

v2.*

v2.0.0
v2.0.1

v3.*

v3.0.0
v3.0.1
v3.0.2

v4.*

v4.0.0
v4.0.1

v5.*

v5.0.0
v5.1.0