CVE-2011-2834 : Detail

CVE-2011-2834

4.02%V3
Network
2011-09-17
08h00 +00:00
2017-09-18
10h57 +00:00
CVE.org
NVD
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CVE Descriptions

Double free vulnerability in libxml2, as used in Google Chrome before 14.0.835.163, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to XPath handling.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-415 Double Free
The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.

Metrics

Metrics Score Severity CVSS Vector Source
V2 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Google>>Chrome >> Version To (excluding) 14.0.835.163

Configuraton 0

Apple>>Iphone_os >> Version To (excluding) 6.0

Apple>>Mac_os_x >> Version To (excluding) 10.7.4

Configuraton 0

Debian>>Debian_linux >> Version 5.0

Debian>>Debian_linux >> Version 6.0

Debian>>Debian_linux >> Version 7.0

Configuraton 0

Redhat>>Enterprise_linux_desktop >> Version 6.0

Redhat>>Enterprise_linux_server >> Version 6.0

Redhat>>Enterprise_linux_server_eus >> Version 6.3

Redhat>>Enterprise_linux_workstation >> Version 6.0

References

http://www.mandriva.com/security/advisories?name=MDVSA-2011:145
Tags : vendor-advisory, x_refsource_MANDRIVA
http://osvdb.org/75560
Tags : vdb-entry, x_refsource_OSVDB
http://support.apple.com/kb/HT5503
Tags : x_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2013-0217.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.redhat.com/support/errata/RHSA-2011-1749.html
Tags : vendor-advisory, x_refsource_REDHAT
http://support.apple.com/kb/HT5281
Tags : x_refsource_CONFIRM
http://www.debian.org/security/2012/dsa-2394
Tags : vendor-advisory, x_refsource_DEBIAN