DEBIAN-CVE-2025-21311

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Source
https://security-tracker.debian.org/tracker/CVE-2025-21311
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-21311.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2025-21311
Upstream
Published
2025-01-14T18:15:54Z
Modified
2026-09-01T20:05:41Z
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

Windows NTLM V1 Elevation of Privilege Vulnerability

References

Affected packages

Debian:12 / squid

Package

Name
squid
Purl
pkg:deb/debian/squid?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.7-2
5.7-2+deb12u1
5.7-2+deb12u2
5.7-2+deb12u3
5.7-2+deb12u4
5.7-2+deb12u5
5.7-2+deb12u6
6.*
6.1-1
6.1-2
6.3-1
6.5-1
6.6-1
6.8-1
6.9-1
6.10-1
6.12-1
6.13-1
6.13-2
7.*
7.1-1
7.2-1
7.2-2
7.4-1
7.5-1
7.6-1
7.6-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-21311.json"

Debian:13 / squid

Package

Name
squid
Purl
pkg:deb/debian/squid?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.13-2
6.13-2+deb13u1
6.13-2+deb13u2
7.*
7.1-1
7.2-1
7.2-2
7.4-1
7.5-1
7.6-1
7.6-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-21311.json"

Debian:14 / squid

Package

Name
squid
Purl
pkg:deb/debian/squid?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.1-1

Affected versions

6.*
6.13-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-21311.json"