NVD

CVE-2011-2821 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Current 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.

View Analysis Description

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: N/A

NVD assessment not yet provided.

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 7.5 HIGH

Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P)

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://code.google.com/p/chromium/issues/detail?id=89402
http://code.google.com/p/chromium/issues/detail?id=89402
http://googlechromereleases.blogspot.com/2011/08/stable-channel-update_22.html
http://googlechromereleases.blogspot.com/2011/08/stable-channel-update_22.html
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
http://lists.apple.com/archives/security-announce/2012/May/msg00001.html
http://lists.apple.com/archives/security-announce/2012/May/msg00001.html
http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html
http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html
http://rhn.redhat.com/errata/RHSA-2013-0217.html
http://rhn.redhat.com/errata/RHSA-2013-0217.html
http://support.apple.com/kb/HT5281
http://support.apple.com/kb/HT5281
http://support.apple.com/kb/HT5503
http://support.apple.com/kb/HT5503
http://www.debian.org/security/2012/dsa-2394
http://www.debian.org/security/2012/dsa-2394
http://www.mandriva.com/security/advisories?name=MDVSA-2011:145
http://www.mandriva.com/security/advisories?name=MDVSA-2011:145
http://www.redhat.com/support/errata/RHSA-2011-1749.html
http://www.redhat.com/support/errata/RHSA-2011-1749.html
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13840
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13840

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-415	Double Free	NIST

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

7 change records found show changes

CVE Modified by CVE 11/20/2024 8:29:03 PM

Action	Type	New Value
Added	Reference	http://code.google.com/p/chromium/issues/detail?id=89402
Added	Reference	http://googlechromereleases.blogspot.com/2011/08/stable-channel-update_22.html
Added	Reference	http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
Added	Reference	http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
Added	Reference	http://lists.apple.com/archives/security-announce/2012/May/msg00001.html
Added	Reference	http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html
Added	Reference	http://rhn.redhat.com/errata/RHSA-2013-0217.html
Added	Reference	http://support.apple.com/kb/HT5281
Added	Reference	http://support.apple.com/kb/HT5503
Added	Reference	http://www.debian.org/security/2012/dsa-2394
Added	Reference	http://www.mandriva.com/security/advisories?name=MDVSA-2011:145
Added	Reference	http://www.redhat.com/support/errata/RHSA-2011-1749.html
Added	Reference	https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13840

CVE Modified by Chrome 11/06/2023 9:07:59 PM

Action	Type	Old Value	New Value
Added	Reference		Chrome http://code.google.com/p/chromium/issues/detail?id=89402 [No types assigned]
Added	Reference		Chrome http://googlechromereleases.blogspot.com/2011/08/stable-channel-update_22.html [No types assigned]
Added	Reference		Chrome http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041 [No types assigned]
Added	Reference		Chrome http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041 [No types assigned]
Added	Reference		Chrome http://lists.apple.com/archives/security-announce/2012/May/msg00001.html [No types assigned]
Added	Reference		Chrome http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html [No types assigned]
Added	Reference		Chrome http://rhn.redhat.com/errata/RHSA-2013-0217.html [No types assigned]
Added	Reference		Chrome http://support.apple.com/kb/HT5281 [No types assigned]
Added	Reference		Chrome http://support.apple.com/kb/HT5503 [No types assigned]
Added	Reference		Chrome http://www.debian.org/security/2012/dsa-2394 [No types assigned]
Added	Reference		Chrome http://www.mandriva.com/security/advisories?name=MDVSA-2011:145 [No types assigned]
Added	Reference		Chrome http://www.redhat.com/support/errata/RHSA-2011-1749.html [No types assigned]
Added	Reference		Chrome https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13840 [No types assigned]
Removed	Reference	Google Inc. http://code.google.com/p/chromium/issues/detail?id=89402
Removed	Reference	Google Inc. http://googlechromereleases.blogspot.com/2011/08/stable-channel-update_22.html
Removed	Reference	Google Inc. http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
Removed	Reference	Google Inc. http://lists.apple.com/archives/security-announce/2012/May/msg00001.html
Removed	Reference	Google Inc. http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html
Removed	Reference	Google Inc. http://rhn.redhat.com/errata/RHSA-2013-0217.html
Removed	Reference	Google Inc. http://support.apple.com/kb/HT5281
Removed	Reference	Google Inc. http://support.apple.com/kb/HT5503
Removed	Reference	Google Inc. http://www.debian.org/security/2012/dsa-2394
Removed	Reference	Google Inc. http://www.mandriva.com/security/advisories?name=MDVSA-2011:145
Removed	Reference	Google Inc. http://www.redhat.com/support/errata/RHSA-2011-1749.html
Removed	Reference	Google Inc. https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13840

Modified Analysis by NIST 5/19/2020 9:43:43 AM

Action	Type	Old Value	New Value
Added	CWE		NIST CWE-415
Removed	CWE	NIST CWE-399
Added	CPE Configuration		OR cpe:2.3:o:apple:iphone_os::::::::* versions up to (excluding) 6.0 cpe:2.3:o:apple:mac_os_x::::::::* versions up to (excluding) 10.7.4
Added	CPE Configuration		OR cpe:2.3:o:debian:debian_linux:5.0::::::: cpe:2.3:o:debian:debian_linux:6.0::::::: cpe:2.3:o:debian:debian_linux:7.0:::::::
Added	CPE Configuration		OR cpe:2.3:o:redhat:enterprise_linux_desktop:6.0::::::: cpe:2.3:o:redhat:enterprise_linux_eus:6.3::::::: cpe:2.3:o:redhat:enterprise_linux_server:6.0::::::: cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:::::::
Removed	CPE Configuration	Record truncated, showing 500 of 84678 characters. View Entire Change Record OR cpe:2.3:a:google:chrome:0.1.38.1::::::: cpe:2.3:a:google:chrome:0.1.38.2::::::: cpe:2.3:a:google:chrome:0.1.38.4::::::: cpe:2.3:a:google:chrome:0.1.40.1::::::: cpe:2.3:a:google:chrome:0.1.42.2::::::: cpe:2.3:a:google:chrome:0.1.42.3::::::: cpe:2.3:a:google:chrome:0.2.149.27::::::: cpe:2.3:a:google:chrome:0.2.149.29::::::: cpe:2.3:a:google:chrome:0.2.149.30::::::: *cpe:2.3:
Changed	Reference Type	http://code.google.com/p/chromium/issues/detail?id=89402 No Types Assigned	http://code.google.com/p/chromium/issues/detail?id=89402 Exploit, Vendor Advisory
Changed	Reference Type	http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041 No Types Assigned	http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041 Broken Link
Changed	Reference Type	http://lists.apple.com/archives/security-announce/2012/May/msg00001.html No Types Assigned	http://lists.apple.com/archives/security-announce/2012/May/msg00001.html Mailing List, Third Party Advisory
Changed	Reference Type	http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html No Types Assigned	http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html Mailing List, Third Party Advisory
Changed	Reference Type	http://rhn.redhat.com/errata/RHSA-2013-0217.html No Types Assigned	http://rhn.redhat.com/errata/RHSA-2013-0217.html Third Party Advisory
Changed	Reference Type	http://support.apple.com/kb/HT5281 No Types Assigned	http://support.apple.com/kb/HT5281 Third Party Advisory
Changed	Reference Type	http://support.apple.com/kb/HT5503 No Types Assigned	http://support.apple.com/kb/HT5503 Third Party Advisory
Changed	Reference Type	http://www.debian.org/security/2012/dsa-2394 No Types Assigned	http://www.debian.org/security/2012/dsa-2394 Third Party Advisory
Changed	Reference Type	http://www.mandriva.com/security/advisories?name=MDVSA-2011:145 No Types Assigned	http://www.mandriva.com/security/advisories?name=MDVSA-2011:145 Third Party Advisory
Changed	Reference Type	http://www.redhat.com/support/errata/RHSA-2011-1749.html No Types Assigned	http://www.redhat.com/support/errata/RHSA-2011-1749.html Third Party Advisory
Changed	Reference Type	https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13840 No Types Assigned	https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13840 Third Party Advisory

Quick Info

CVE Dictionary Entry:
CVE-2011-2821
NVD Published Date:
08/29/2011
NVD Last Modified:
11/20/2024
Source:
Chrome

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2011-2821 Detail

Current Description

Analysis Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CVE 11/20/2024 8:29:03 PM

CVE Modified by Chrome 5/13/2024 10:32:20 PM

CVE Source Update by Chrome 11/06/2023 9:07:59 PM

CVE Modified by Chrome 11/06/2023 9:07:59 PM

Modified Analysis by NIST 5/19/2020 9:43:43 AM

CVE Modified by Google Inc. 9/18/2017 9:33:13 PM

Initial CVE Analysis 8/29/2011 2:28:00 PM

Quick Info