Access Restriction Bypass The advisory has been revoked - it doesn't affect any version of package apt-xapian-index (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIAN13-APTXAPIANINDEX-5675166
- published3 Oct 2013
- disclosed3 Oct 2013
Introduced: 3 Oct 2013
CVE-2013-1064 (opens in a new tab)Amendment
The Debian security team deemed this advisory irrelevant for Debian:13.
NVD Description
Note: Versions mentioned in the description apply only to the upstream apt-xapian-index package and not the apt-xapian-index package as distributed by Debian.
apt-xapian-index before 0.45ubuntu2.1, 0.44ubuntu7.1, and 0.44ubuntu5.1 does not properly use D-Bus for communication with a polkit authority, which allows local users to bypass intended access restrictions by leveraging a PolkitUnixProcess PolkitSubject race condition via a (1) setuid process or (2) pkexec process, a related issue to CVE-2013-4288.
References
- https://security-tracker.debian.org/tracker/CVE-2013-1064
- https://launchpad.net/ubuntu/+source/apt-xapian-index/0.44ubuntu5.1
- https://launchpad.net/ubuntu/+source/apt-xapian-index/0.44ubuntu7.1
- https://launchpad.net/ubuntu/+source/apt-xapian-index/0.45ubuntu2.1
- http://secunia.com/advisories/54914
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2013-1064
- http://www.ubuntu.com/usn/USN-1955-1