CVE-2011-2821

CVSS V2 High 7.5 CVSS V3 None
Description
Double free vulnerability in libxml2, as used in Google Chrome before 13.0.782.215, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted XPath expression.
Overview
  • CVE ID
  • CVE-2011-2821
  • Assigner
  • cve-coordination@google.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2011-08-29T15:55:01
  • Last Modified Date
  • 2020-05-19T13:43:43
Weakness Enumerations
CWE URL
CWE-415 http://cwe.mitre.org/data/definitions/415.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* 1 OR 13.0.782.215
cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_eus:6.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* 1 OR 6.0
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* 1 OR 10.7.4
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
References
Reference URL Reference Tags
http://googlechromereleases.blogspot.com/2011/08/stable-channel-update_22.html Vendor Advisory
http://code.google.com/p/chromium/issues/detail?id=89402 Exploit Vendor Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2011:145 Third Party Advisory
http://www.redhat.com/support/errata/RHSA-2011-1749.html Third Party Advisory
http://support.apple.com/kb/HT5281 Third Party Advisory
http://lists.apple.com/archives/security-announce/2012/May/msg00001.html Mailing List Third Party Advisory
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041 Broken Link
http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html Mailing List Third Party Advisory
http://support.apple.com/kb/HT5503 Third Party Advisory
http://www.debian.org/security/2012/dsa-2394 Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-0217.html Third Party Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13840 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2011-2821
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2821
History
Created Old Value New Value Data Type Notes
2022-05-10 17:31:47 Added to TrackCVE