The apt package in Debian jessie before 1.0.9.8.4, in Debian...
Vulnerability Description
The apt package in Debian jessie before 1.0.9.8.4, in Debian unstable before 1.4~beta2, in Ubuntu 14.04 LTS before 1.0.1ubuntu2.17, in Ubuntu 16.04 LTS before 1.2.15ubuntu0.2, and in Ubuntu 16.10 before 1.3.2ubuntu0.1 allows man-in-the-middle attackers to bypass a repository-signing protection mechanism by leveraging improper error handling when validating InRelease file signatures.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2016-1252
Credits & Attribution
No credits recorded in the NVD database.
References
- https://www.debian.org/security/2016/dsa-3733
- http://www.ubuntu.com/usn/USN-3156-1
- http://packetstormsecurity.com/files/140145/apt-Repository-Signing-Bypass.html
- https://www.exploit-db.com/exploits/40916/
- https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1647467
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1020
More from debian
View All →Affected Vendor
debian
View all reports →Affected Software
Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.