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CVE-2013-0272

Impact:
Moderate
Public Date:
2013-02-13
CWE:
CWE-121
Bugzilla:
910040: CVE-2013-0272 pidgin: MXit protocol stack-based buffer overflow when processing HTTP headers

The MITRE CVE dictionary describes this issue as:

Buffer overflow in http.c in the MXit protocol plugin in libpurple in Pidgin before 2.10.7 allows remote servers to execute arbitrary code via a long HTTP header.

Find out more about CVE-2013-0272 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v2 metrics

NOTE: The following CVSS v2 metrics and score provided are preliminary and subject to review.

Base Score 4.3
Base Metrics AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux 6 (pidgin) RHSA-2013:0646 2013-03-14
Red Hat Enterprise Linux 5 (pidgin) RHSA-2013:0646 2013-03-14
Red Hat Enterprise Linux Optional Productivity Applications (v. 5 server) (pidgin) RHSA-2013:0646 2013-03-14

Acknowledgements

Red Hat would like to thank the Pidgin project for reporting this issue. Upstream acknowledges Daniel Atallah as the original reporter.

External References