CVEvulnerability
CVE-2011-3374
3.7 LOW
Official page ↗
- Status
- Modified
- Published
- 2019-11-26
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 3.7 LOW — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N
- Weaknesses
- CWE-347
Description
It was found that apt-key in apt, all versions, do not correctly validate gpg keys with the master keyring, leading to a potential man-in-the-middle attack.
Affected configurations
• debian advanced package tool
• debian debian linux 8.0
• debian debian linux 9.0
• debian debian linux 10.0
Related
Weakness · CWE (1)
- CWE-347 Improper Verification of Cryptographic Signature weakness
References
- https://access.redhat.com/security/cve/cve-2011-3374 Broken Link
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=642480 Issue Tracking, Mailing List, Third Party Advisory
- https://people.canonical.com/~ubuntu-security/cve/2011/CVE-2011-3374.html Third Party Advisory
- https://seclists.org/fulldisclosure/2011/Sep/221 Exploit, Mailing List, Third Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2011-3374 Third Party Advisory
- https://snyk.io/vuln/SNYK-LINUX-APT-116518 Broken Link
- https://ubuntu.com/security/CVE-2011-3374 Third Party Advisory
- https://access.redhat.com/security/cve/cve-2011-3374 Broken Link
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=642480 Issue Tracking, Mailing List, Third Party Advisory
- https://people.canonical.com/~ubuntu-security/cve/2011/CVE-2011-3374.html Third Party Advisory
- https://seclists.org/fulldisclosure/2011/Sep/221 Exploit, Mailing List, Third Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2011-3374 Third Party Advisory
- https://snyk.io/vuln/SNYK-LINUX-APT-116518 Broken Link
- https://ubuntu.com/security/CVE-2011-3374 Third Party Advisory