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Unrated severityNVD Advisory· Published Oct 10, 2012· Updated Apr 29, 2026

CVE-2012-5356

CVE-2012-5356

Description

The apt-add-repository tool in Ubuntu Software Properties 0.75.x before 0.75.10.3, 0.80.x before 0.80.9.2, 0.81.x before 0.81.13.5, 0.82.x before 0.82.7.3, and 0.92.x before 0.92.8 does not properly check PPA GPG keys imported from a keyserver, which allows remote attackers to install arbitrary package repository GPG keys via a man-in-the-middle (MITM) attack.

Affected products

52
  • Canonical (company)/Ubuntu Software Properties52 versions
    cpe:2.3:a:canonical:ubuntu_software_properties:0.75.4:*:*:*:*:*:*:*+ 51 more
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.75.4:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.75.5:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.75.6:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.75.7:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.75.8:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.75.9:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.75.10:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.75.10.1:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.75.10.2:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.80:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.80.2:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.80.3:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.80.4:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.80.5:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.80.6:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.80.7:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.80.8:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.80.9:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.80.9.1:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81.1:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81.2:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81.3:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81.4:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81.5:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81.6:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81.7:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81.8:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81.9:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81.10:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81.11:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81.13:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81.13.1:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81.13.2:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81.13.3:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.81.13.4:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.82:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.82.2:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.82.3:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.82.4:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.82.5:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.82.6:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.82.7:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.82.7.1:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.82.7.2:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.92:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.92.2:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.92.3:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.92.4:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.92.5:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.92.6:*:*:*:*:*:*:*
    • cpe:2.3:a:canonical:ubuntu_software_properties:0.92.7:*:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

4

News mentions

0

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