Vulnerability Details : CVE-2011-1179

The SPICE Firefox plug-in (spice-xpi) 2.4, 2.3, 2.2, and possibly other versions allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to (1) plugin/nsScriptablePeer.cpp and (2) plugin/plugin.cpp, which trigger multiple uses of an uninitialized pointer.
Published 2011-04-18 17:55:01
Updated 2017-08-17 01:33:56
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: OverflowExecute codeDenial of service

Products affected by CVE-2011-1179

Exploit prediction scoring system (EPSS) score for CVE-2011-1179

EPSS FAQ
4.82%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 93 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2011-1179

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.1
 MEDIUM AV:N/AC:H/Au:N/C:P/I:P/A:P
4.9
6.4
 NIST

CWE ids for CVE-2011-1179

  • The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2011-1179

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