Vulnerability 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.
CVSS Score
3.7
LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian | Advanced Package Tool | All versions |
| Debian | Debian Linux | 8.0 |
Related Weaknesses (CWE)
References
- https://access.redhat.com/security/cve/cve-2011-3374Broken Link
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=642480Issue TrackingMailing ListThird Party Advisory
- https://people.canonical.com/~ubuntu-security/cve/2011/CVE-2011-3374.htmlThird Party Advisory
- https://seclists.org/fulldisclosure/2011/Sep/221ExploitMailing ListThird Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2011-3374Third Party Advisory
- https://snyk.io/vuln/SNYK-LINUX-APT-116518Broken Link
- https://ubuntu.com/security/CVE-2011-3374Third Party Advisory
- https://access.redhat.com/security/cve/cve-2011-3374Broken Link
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=642480Issue TrackingMailing ListThird Party Advisory
- https://people.canonical.com/~ubuntu-security/cve/2011/CVE-2011-3374.htmlThird Party Advisory
- https://seclists.org/fulldisclosure/2011/Sep/221ExploitMailing ListThird Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2011-3374Third Party Advisory
- https://snyk.io/vuln/SNYK-LINUX-APT-116518Broken Link
- https://ubuntu.com/security/CVE-2011-3374Third Party Advisory
FAQ
What is CVE-2011-3374?
CVE-2011-3374 is a vulnerability with a CVSS score of 3.7 (LOW). 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.
How severe is CVE-2011-3374?
CVE-2011-3374 has been rated LOW with a CVSS base score of 3.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-3374?
Check the references section above for vendor advisories and patch information. Affected products include: Debian Advanced Package Tool, Debian Debian Linux.