CVE-2013-1063

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Summary

CVECVE-2013-1063
StatePUBLISHED
Assignercanonical
Source PriorityCVE Program / NVD first with legacy fallback
Published2013-10-03 21:55:03 UTC
Updated2026-04-29 01:13:23 UTC
Descriptionusb-creator 0.2.47 before 0.2.47.1, 0.2.40 before 0.2.40ubuntu2, and 0.2.38 before 0.2.38.2 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.

Risk And Classification

Primary CVSS: v2.0 4.6 from [email protected]

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

Problem Types: CWE-264 | n/a

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 12.04 - lts All
Operating System Canonical Ubuntu Linux 12.10 All All All
Operating System Canonical Ubuntu Linux 13.10 All All All
Application Evan Dandrea Usb-creator 0.2.38 All All All
Application Evan Dandrea Usb-creator 0.2.38.1 All All All
Application Evan Dandrea Usb-creator 0.2.40 All All All
Application Evan Dandrea Usb-creator 0.2.47 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
0.2.38.2 : usb-creator package : Ubuntu af854a3a-2127-422b-91ae-364da2661108 launchpad.net Patch
0.2.47.1 : usb-creator package : Ubuntu af854a3a-2127-422b-91ae-364da2661108 launchpad.net Patch
0.2.40ubuntu2 : usb-creator package : Ubuntu af854a3a-2127-422b-91ae-364da2661108 launchpad.net Patch
Security Advisory SA54901 - Ubuntu update for usb-creator - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
USN-1963-1: usb-creator vulnerability | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com
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NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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