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CVE-2011-1344 Details

Description

Use-after-free vulnerability in WebKit, as used in Apple Safari before 5.0.5; iOS before 4.3.2 for iPhone, iPod, and iPad; iOS before 4.2.7 for iPhone 4 (CDMA); and possibly other products allows remote attackers to execute arbitrary code by adding children to a WBR tag and then removing the tag, related to text nodes, as demonstrated by Chaouki Bekrar during a Pwn2Own competition at CanSecWest 2011.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
http://dvlabs.tippingpoint.com/blog/2011/02/02/pwn2own-2011	CVE
http://lists.apple.com/archives/security-announce/2011//Apr/msg00000.html	CVE
http://lists.apple.com/archives/security-announce/2011//Apr/msg00001.html	CVE
http://lists.apple.com/archives/security-announce/2011//Apr/msg00002.html	CVE
http://secunia.com/advisories/44151	CVE
http://secunia.com/advisories/44154	CVE
https://exchange.xforce.ibmcloud.com/vulnerabilities/66061	CVE
http://support.apple.com/kb/HT4596	CVE
http://support.apple.com/kb/HT4607	CVE
http://twitter.com/aaronportnoy/statuses/45632544967901187	CVE
http://www.computerworld.com/s/article/9214002/Safari_IE_hacked_first_at_Pwn2Own	CVE
http://www.securityfocus.com/archive/1/517505/100/0/threaded	CVE
http://www.securityfocus.com/archive/1/517517/100/0/threaded	CVE
http://www.securityfocus.com/bid/46822	CVE
http://www.securitytracker.com/id?1025363	CVE
http://www.vupen.com/english/advisories/2011/0984	CVE
http://www.zdnet.com/blog/security/safarimacbook-first-to-fall-at-pwn2own-2011/8358	CVE
http://www.zerodayinitiative.com/advisories/ZDI-11-135	CVE
http://dvlabs.tippingpoint.com/blog/2011/02/02/pwn2own-2011	[email protected]
http://lists.apple.com/archives/security-announce/2011//Apr/msg00000.html	[email protected]
http://lists.apple.com/archives/security-announce/2011//Apr/msg00001.html	[email protected]
http://lists.apple.com/archives/security-announce/2011//Apr/msg00002.html	[email protected]
http://secunia.com/advisories/44151	[email protected]
http://secunia.com/advisories/44154	[email protected]
https://exchange.xforce.ibmcloud.com/vulnerabilities/66061	[email protected]
http://support.apple.com/kb/HT4596	[email protected]
http://support.apple.com/kb/HT4607	[email protected]
http://twitter.com/aaronportnoy/statuses/45632544967901187	[email protected]
http://www.computerworld.com/s/article/9214002/Safari_IE_hacked_first_at_Pwn2Own	[email protected]
http://www.securityfocus.com/archive/1/517505/100/0/threaded	[email protected]
http://www.securityfocus.com/archive/1/517517/100/0/threaded	[email protected]
http://www.securityfocus.com/bid/46822	[email protected]
http://www.securitytracker.com/id?1025363	[email protected]
http://www.vupen.com/english/advisories/2011/0984	[email protected]
http://www.zdnet.com/blog/security/safarimacbook-first-to-fall-at-pwn2own-2011/8358	[email protected]
http://www.zerodayinitiative.com/advisories/ZDI-11-135	[email protected]

see all 36 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-399	Resource Management Errors	[email protected]

Affected Products

Product	Versions
apple safari	<= 5.0.4 1.0 1.0 beta 1.0 beta2 1.0.0
CPE cpe:2.3:a:apple:safari:::::::: cpe:2.3:a:apple:safari:1.0:::::::* cpe:2.3:a:apple:safari:1.0:beta:::::: cpe:2.3:a:apple:safari:1.0:beta2:::::: cpe:2.3:a:apple:safari:1.0.0:::::::* cpe:2.3:a:apple:safari:1.0.0b1:::::::* cpe:2.3:a:apple:safari:1.0.0b2:::::::* cpe:2.3:a:apple:safari:1.0.1:::::::* cpe:2.3:a:apple:safari:1.0.2:::::::* cpe:2.3:a:apple:safari:1.0.3:::::::* cpe:2.3:a:apple:safari:1.0.3:85.8:::::: cpe:2.3:a:apple:safari:1.0.3:85.8.1:::::: cpe:2.3:a:apple:safari:1.1:::::::* cpe:2.3:a:apple:safari:1.1.0:::::::* cpe:2.3:a:apple:safari:1.1.1:::::::* cpe:2.3:a:apple:safari:1.2:::::::* cpe:2.3:a:apple:safari:1.2.0:::::::* cpe:2.3:a:apple:safari:1.2.1:::::::* cpe:2.3:a:apple:safari:1.2.2:::::::* cpe:2.3:a:apple:safari:1.2.3:::::::* cpe:2.3:a:apple:safari:1.2.4:::::::* cpe:2.3:a:apple:safari:1.2.5:::::::* cpe:2.3:a:apple:safari:1.3:::::::* cpe:2.3:a:apple:safari:1.3.0:::::::* cpe:2.3:a:apple:safari:1.3.1:::::::* cpe:2.3:a:apple:safari:1.3.2:::::::* cpe:2.3:a:apple:safari:1.3.2:312.5:::::: cpe:2.3:a:apple:safari:1.3.2:312.6:::::: cpe:2.3:a:apple:safari:2:::::::* cpe:2.3:a:apple:safari:2.0:::::::* cpe:2.3:a:apple:safari:2.0.0:::::::* cpe:2.3:a:apple:safari:2.0.1:::::::* cpe:2.3:a:apple:safari:2.0.2:::::::* cpe:2.3:a:apple:safari:2.0.3:::::::* cpe:2.3:a:apple:safari:2.0.3:417.8:::::: cpe:2.3:a:apple:safari:2.0.3:417.9:::::: cpe:2.3:a:apple:safari:2.0.3:417.9.2:::::: cpe:2.3:a:apple:safari:2.0.3:417.9.3:::::: cpe:2.3:a:apple:safari:2.0.4:::::::* cpe:2.3:a:apple:safari:3:::::::* cpe:2.3:a:apple:safari:3.0:::::::* cpe:2.3:a:apple:safari:3.0.0:::::::* cpe:2.3:a:apple:safari:3.0.0b:::::::* cpe:2.3:a:apple:safari:3.0.1:::::::* cpe:2.3:a:apple:safari:3.0.1b:::::::* cpe:2.3:a:apple:safari:3.0.2:::::::* cpe:2.3:a:apple:safari:3.0.2b:::::::* cpe:2.3:a:apple:safari:3.0.3:::::::* cpe:2.3:a:apple:safari:3.0.3b:::::::* cpe:2.3:a:apple:safari:3.0.4:::::::* cpe:2.3:a:apple:safari:3.0.4b:::::::* cpe:2.3:a:apple:safari:3.1.0:::::::* cpe:2.3:a:apple:safari:3.1.0b:::::::* cpe:2.3:a:apple:safari:3.1.1:::::::* cpe:2.3:a:apple:safari:3.1.2:::::::* cpe:2.3:a:apple:safari:3.2.0:::::::* cpe:2.3:a:apple:safari:3.2.1:::::::* cpe:2.3:a:apple:safari:3.2.2:::::::* cpe:2.3:a:apple:safari:4.0:::::::* cpe:2.3:a:apple:safari:4.0:beta:::::: cpe:2.3:a:apple:safari:4.0.0b:::::::* cpe:2.3:a:apple:safari:4.0.1:::::::* cpe:2.3:a:apple:safari:4.0.2:::::::* cpe:2.3:a:apple:safari:4.0.3:::::::* cpe:2.3:a:apple:safari:4.0.4:::::::* cpe:2.3:a:apple:safari:4.0.5:::::::* cpe:2.3:a:apple:safari:4.1:::::::* cpe:2.3:a:apple:safari:4.1.1:::::::* cpe:2.3:a:apple:safari:4.1.2:::::::* cpe:2.3:a:apple:safari:5.0:::::::* cpe:2.3:a:apple:safari:5.0.1:::::::* cpe:2.3:a:apple:safari:5.0.2:::::::* Remediation No remediation found in references.
apple iphone os	<= 4.3.1 1.0.0 1.0.1 1.0.2 1.1.0
CPE cpe:2.3:o:apple:iphone_os:::::::: cpe:2.3:o:apple:iphone_os:1.0.0:::::::* cpe:2.3:o:apple:iphone_os:1.0.1:::::::* cpe:2.3:o:apple:iphone_os:1.0.2:::::::* cpe:2.3:o:apple:iphone_os:1.1.0:::::::* cpe:2.3:o:apple:iphone_os:1.1.1:::::::* cpe:2.3:o:apple:iphone_os:1.1.2:::::::* cpe:2.3:o:apple:iphone_os:1.1.3:::::::* cpe:2.3:o:apple:iphone_os:1.1.4:::::::* cpe:2.3:o:apple:iphone_os:1.1.5:::::::* cpe:2.3:o:apple:iphone_os:2.0:::::::* cpe:2.3:o:apple:iphone_os:2.0.0:::::::* cpe:2.3:o:apple:iphone_os:2.0.1:::::::* cpe:2.3:o:apple:iphone_os:2.0.2:::::::* cpe:2.3:o:apple:iphone_os:2.1:::::::* cpe:2.3:o:apple:iphone_os:2.1.1:::::::* cpe:2.3:o:apple:iphone_os:2.2:::::::* cpe:2.3:o:apple:iphone_os:2.2.1:::::::* cpe:2.3:o:apple:iphone_os:3.0:::::::* cpe:2.3:o:apple:iphone_os:3.0.1:::::::* cpe:2.3:o:apple:iphone_os:3.1:::::::* cpe:2.3:o:apple:iphone_os:3.1.2:::::::* cpe:2.3:o:apple:iphone_os:3.1.3:::::::* cpe:2.3:o:apple:iphone_os:3.2:::::::* cpe:2.3:o:apple:iphone_os:3.2.1:::::::* cpe:2.3:o:apple:iphone_os:4.0:::::::* cpe:2.3:o:apple:iphone_os:4.0.1:::::::* cpe:2.3:o:apple:iphone_os:4.0.2:::::::* cpe:2.3:o:apple:iphone_os:4.1:::::::* cpe:2.3:o:apple:iphone_os:4.2:::::::* cpe:2.3:o:apple:iphone_os:4.2.1:::::::* cpe:2.3:o:apple:iphone_os:4.2.5:::::::* cpe:2.3:o:apple:iphone_os:4.2.8:::::::* cpe:2.3:o:apple:iphone_os:4.3.0:::::::* cpe:2.3:o:apple:iphone_os:3.2.2:::::::* Remediation No remediation found in references.
apple ipad	All versions
CPE cpe:2.3:h:apple:ipad:::::::: Remediation No remediation found in references.
apple ipod touch	All versions
CPE cpe:2.3:h:apple:ipod_touch:::::::: Remediation No remediation found in references.
apple iphone	4
CPE cpe:2.3:h:apple:iphone:4:::::::* Remediation No remediation found in references.

Change History

8 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 29, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Aug 9, 2022	CPE Deprecation Remap	[email protected]
Oct 9, 2018	CVE Modified	[email protected]
Aug 17, 2017	CVE Modified	[email protected]
Mar 11, 2011	Initial Analysis	[email protected]

CVE-2011-1344 Details

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Affected Products

CPE

Remediation

CPE

Remediation

CPE

Remediation

CPE

Remediation

CPE

Remediation

Change History

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