CVE-2013-1061
dbus/SoftwarePropertiesDBus.py in Software Properties 0.92.17 before 0.92.17.3, 0.92.9 before 0.92.9.3, and 0.82.7 before 0.82.7.5 does not properly use D-Bus for communication with a polkit authority, which allows local users to bypass intended access…
Does this matter?
Lower severity and a low EPSS score (0.36%). Track it; it rarely justifies an emergency change on its own.
Description
dbus/SoftwarePropertiesDBus.py in Software Properties 0.92.17 before 0.92.17.3, 0.92.9 before 0.92.9.3, and 0.82.7 before 0.82.7.5 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.
- CVSS 2.0
- 4.6 MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 0.36% probability · 29th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-264
- Affected
- marc deslauriers/software-properties · canonical/ubuntu linux
- Source
- security@ubuntu.com
References
- http://launchpadlibrarian.net/150156695/software-properties_0.92.17.2_0.92.17.3.diff.gz
- http://secunia.com/advisories/54909Vendor Advisory
- http://www.ubuntu.com/usn/USN-1960-1
- https://exchange.xforce.ibmcloud.com/vulnerabilities/87381
- https://launchpad.net/ubuntu/+source/software-properties/0.82.7.5Patch
- https://launchpad.net/ubuntu/+source/software-properties/0.92.17.3Patch
- https://launchpad.net/ubuntu/+source/software-properties/0.92.9.3Patch
- http://launchpadlibrarian.net/150156695/software-properties_0.92.17.2_0.92.17.3.diff.gz
- http://secunia.com/advisories/54909Vendor Advisory
- http://www.ubuntu.com/usn/USN-1960-1
- https://exchange.xforce.ibmcloud.com/vulnerabilities/87381
- https://launchpad.net/ubuntu/+source/software-properties/0.82.7.5Patch
- https://launchpad.net/ubuntu/+source/software-properties/0.92.17.3Patch
- https://launchpad.net/ubuntu/+source/software-properties/0.92.9.3Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.