CVE-2013-1064

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.

CVSS v2.0 4.6 MEDIUM

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.ubuntu.com/usn/USN-1955-1	Vendor Advisory
https://launchpad.net/ubuntu/+source/apt-xapian-index/0.44ubuntu5.1	Patch
https://launchpad.net/ubuntu/+source/apt-xapian-index/0.44ubuntu7.1	Patch
https://launchpad.net/ubuntu/+source/apt-xapian-index/0.45ubuntu2.1	Patch
http://secunia.com/advisories/54914	Vendor Advisory

Advertisement

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:canonical:apt-xapian-index:0.44ubuntu7.1:::::::*
	cpe:2.3:a:canonical:apt-xapian-index:0.44ubuntu5.1:::::::*
	cpe:2.3:a:canonical:apt-xapian-index::::::::

Configuration 2 (hide)

OR	cpe:2.3:o:canonical:ubuntu_linux:12.04::::lts:::
	cpe:2.3:o:canonical:ubuntu_linux:12.10:::::::*
	cpe:2.3:o:canonical:ubuntu_linux:13.04:::::::*

Information

Published : 2013-10-03 14:55

Updated : 2019-07-18 05:27

NVD link : CVE-2013-1064

Mitre link : CVE-2013-1064

JSON object : View

CWE

CWE-264

Permissions, Privileges, and Access Controls

Advertisement

Products Affected

canonical

apt-xapian-index
ubuntu_linux

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.ubuntu.com/usn/USN-1955-1", "name": "USN-1955-1", "tags": ["Vendor Advisory"], "refsource": "UBUNTU"}, {"url": "https://launchpad.net/ubuntu/+source/apt-xapian-index/0.44ubuntu5.1", "name": "https://launchpad.net/ubuntu/+source/apt-xapian-index/0.44ubuntu5.1", "tags": ["Patch"], "refsource": "CONFIRM"}, {"url": "https://launchpad.net/ubuntu/+source/apt-xapian-index/0.44ubuntu7.1", "name": "https://launchpad.net/ubuntu/+source/apt-xapian-index/0.44ubuntu7.1", "tags": ["Patch"], "refsource": "CONFIRM"}, {"url": "https://launchpad.net/ubuntu/+source/apt-xapian-index/0.45ubuntu2.1", "name": "https://launchpad.net/ubuntu/+source/apt-xapian-index/0.45ubuntu2.1", "tags": ["Patch"], "refsource": "CONFIRM"}, {"url": "http://secunia.com/advisories/54914", "name": "54914", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "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."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-264"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2013-1064", "ASSIGNER": "security@ubuntu.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2013-10-03T21:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:canonical:apt-xapian-index:0.44ubuntu7.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:canonical:apt-xapian-index:0.44ubuntu5.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:canonical:apt-xapian-index:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "0.45ubuntu2.1", "versionStartIncluding": "0.45ubuntu1"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:13.04:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2019-07-18T12:27Z"}