DEBIAN-CVE-2022-3515

See a problem?
Please try reporting it to the source first.
Source
https://security-tracker.debian.org/tracker/CVE-2022-3515
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-3515.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2022-3515
Upstream
Published
2023-01-12T15:15:10Z
Modified
2025-09-30T05:17:12.199440Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A vulnerability was found in the Libksba library due to an integer overflow within the CRL parser. The vulnerability can be exploited remotely for code execution on the target system by passing specially crafted data to the application, for example, a malicious S/MIME attachment.

References

Affected packages

Debian:11 / libksba

Package

Name
libksba
Purl
pkg:deb/debian/libksba?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.5.0-3+deb11u1

Affected versions

1.*

1.5.0-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / libksba

Package

Name
libksba
Purl
pkg:deb/debian/libksba?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.6.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / libksba

Package

Name
libksba
Purl
pkg:deb/debian/libksba?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.6.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / libksba

Package

Name
libksba
Purl
pkg:deb/debian/libksba?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.6.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}