Vulnerability CVE-2011-1344 - CERT Civis.Net

Vulnerability Name:

CVE-2011-1344 (CCN-66061)

Assigned:

2011-03-09

Published:

2011-03-09

Updated:

2022-08-09

Summary:

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.

CVSS v3 Severity:

7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): Low Integrity (I): Low Availibility (A): Low

CVSS v2 Severity:

6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
4.8 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:UR)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium Authentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): Partial

6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
4.8 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:UR)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium Athentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): Partial

Vulnerability Type:

Vulnerability Consequences:

Gain Access

References:

Source: MITRE
Type: CNA
CVE-2011-1344

Source: MISC
Type: UNKNOWN
http://dvlabs.tippingpoint.com/blog/2011/02/02/pwn2own-2011

Source: APPLE
Type: UNKNOWN
APPLE-SA-2011-04-14-1

Source: APPLE
Type: UNKNOWN
APPLE-SA-2011-04-14-2

Source: APPLE
Type: UNKNOWN
APPLE-SA-2011-04-14-3

Source: CCN
Type: SA44151
Apple Safari Two Vulnerabilities

Source: SECUNIA
Type: UNKNOWN
44151

Source: CCN
Type: SA44154
Apple iOS for iPhone 4 (CDMA) Multiple Vulnerabilities

Source: SECUNIA
Type: UNKNOWN
44154

Source: CCN
Type: SA44262
Apple iTunes Two WebKit Vulnerabilities

Source: CCN
Type: Apple Web site
About the security content of Safari 5.0.5

Source: CONFIRM
Type: UNKNOWN
http://support.apple.com/kb/HT4596

Source: CONFIRM
Type: UNKNOWN
http://support.apple.com/kb/HT4607

Source: MISC
Type: UNKNOWN
http://twitter.com/aaronportnoy/statuses/45632544967901187

Source: CCN
Type: Apple Safari Web site
Apple Safari

Source: MISC
Type: UNKNOWN
http://www.computerworld.com/s/article/9214002/Safari_IE_hacked_first_at_Pwn2Own

Source: CCN
Type: OSVDB ID: 72690
Apple Multiple Products Webkit WBR Tag Children Addition/Removal Use-after-free Remote Code Execution

Source: BUGTRAQ
Type: UNKNOWN
20110414 ZDI-11-135: (Pwn2Own) WebKit WBR Tag Removal Remote Code Execution Vulnerability

Source: BUGTRAQ
Type: UNKNOWN
20110415 VUPEN Security Research - Apple Safari Text Nodes Remote Use-after-free Vulnerability (CVE-2011-1344)

Source: BID
Type: UNKNOWN
46822

Source: CCN
Type: BID-46822
WebKit WBR Tags Use-After-Free Remote Code Execution Vulnerability

Source: SECTRACK
Type: UNKNOWN
1025363

Source: VUPEN
Type: UNKNOWN
ADV-2011-0984

Source: CCN
Type: ZDNet Web site
Safari/MacBook first to fall at Pwn2Own 2011

Source: MISC
Type: UNKNOWN
http://www.zdnet.com/blog/security/safarimacbook-first-to-fall-at-pwn2own-2011/8358

Source: MISC
Type: UNKNOWN
http://www.zerodayinitiative.com/advisories/ZDI-11-135

Source: XF
Type: UNKNOWN
safari-webkit-unspec-code-exec(66061)

Source: XF
Type: UNKNOWN
safari-webkit-unspec-code-exec(66061)

Source: CCN
Type: ZDI-11-135
(Pwn2Own) WebKit WBR Tag Removal Remote Code Execution Vulnerability

Vulnerable Configuration:

Configuration 1:

cpe:/a:apple:safari:4.0.2:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.0.4b:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.3.0:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.0.3:85.8:*:*:*:*:*:*

OR cpe:/a:apple:safari:2.0.3:417.9.3:*:*:*:*:*:*

OR cpe:/a:apple:safari:4.0.1:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.3.2:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:2:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.1.1:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.0.1:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:2.0.3:417.9:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.0.3:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.3:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:*:*:*:*:*:*:*:* (Version <= 5.0.4)

OR cpe:/a:apple:safari:3.0.4:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.0.0:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:2.0.3:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.0.3b:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:2.0.2:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:2.0.1:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.0.2:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.2.2:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.0:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:5.0.2:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:5.0.1:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.1.1:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.0.2:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:5.0:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:4.1.1:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:4.0.4:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:4.0.3:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.1.0b:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.1.0:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.0.1b:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:2.0.3:417.9.2:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.3.1:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.3.2:312.5:*:*:*:*:*:*

OR cpe:/a:apple:safari:4.0.5:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:4.1:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:4.0:beta:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.0.0b:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:2.0.3:417.8:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.2.0:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.2:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.2.1:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.1:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.0:beta2:*:*:*:*:*:*

OR cpe:/a:apple:safari:4.0.0b:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.2.2:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.0.3:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:2.0.0:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.1.0:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.0:beta:*:*:*:*:*:*

OR cpe:/a:apple:safari:4.0:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.2.0:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.1.2:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.0.2b:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:2.0.4:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:2.0:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.0.1:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.2.4:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.2.5:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.0.3:85.8.1:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.0.0:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.0.0b1:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.3.2:312.6:*:*:*:*:*:*

OR cpe:/a:apple:safari:4.1.2:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.2.1:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3.0:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:3:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.2.3:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:1.0.0b2:*:*:*:*:*:*:*

Configuration 2:

cpe:/o:apple:iphone_os:3.0:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.2:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.1.3:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.0.2:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.0.2:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:2.2:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.1.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:*:*:*:*:*:*:*:* (Version <= 4.3.1)

OR cpe:/o:apple:ios:4.2.8:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.2.1:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.2:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.1.2:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.1.0:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.0.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:2.0.0:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.0.1:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.0.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.1.5:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.1.4:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.0.0:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.2.5:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:2.1.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:2.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.1.3:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.1.2:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:2.0.2:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:2.0.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:2.0:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.3.0:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.0:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:2.2.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.2.1:*:*:*:*:*:*:*

AND

cpe:/h:apple:ipad:*:*:*:*:*:*:*:*

OR cpe:/h:apple:ipod_touch:*:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:*:*:*:*:*:*:*:*

Configuration 3:

cpe:/o:apple:iphone_os:3.0:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.2:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.1.3:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.0.2:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.0.2:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:2.2:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.1.1:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:2.0.0:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:*:*:*:*:*:*:*:* (Version <= 4.2.5)

OR cpe:/o:apple:ios:4.2.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:2.1.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.1.3:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.1.2:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.2:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.1.2:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:2.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:2.0.2:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.1.0:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.1.5:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.1.4:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.0.0:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.0.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.0.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:2.0:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:1.0.1:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.0:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.2.2:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.2.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:2.2.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:2.0.1:*:*:*:*:*:*:*

AND

cpe:/h:apple:iphone:4:*:*:*:*:*:*:*

Configuration CCN 1:

cpe:/a:apple:webkit:*:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.0:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.1.2:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.1.3:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.0:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.0.1:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.0.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.2:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.2.1:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:3.2.2:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.0.2:*:*:*:*:*:*:*

OR cpe:/a:apple:safari:5.0.4:*:*:*:*:*:*:*

OR cpe:/o:apple:ios:4.2:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:org.opensuse.security:def:26127	P	Security update for postgresql12 (Moderate)	2021-09-16
oval:org.opensuse.security:def:20111344	V	CVE-2011-1344	2021-08-15
oval:org.opensuse.security:def:36502	P	libwebkit-1_0-2-1.2.7-0.17.1 on GA media (Moderate)	2021-06-08
oval:org.opensuse.security:def:26063	P	Security update for dhcp (Important)	2021-06-01
oval:org.opensuse.security:def:26051	P	Security update for djvulibre (Important)	2021-05-19
oval:org.opensuse.security:def:26052	P	Security update for graphviz (Critical)	2021-05-19
oval:org.opensuse.security:def:26681	P	curl on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:26827	P	sysstat on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:26393	P	Security update for chromium (Important)	2020-12-01
oval:org.opensuse.security:def:26730	P	krb5-doc on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:27465	P	libneon-devel on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:26477	P	Security update for phpMyAdmin (Moderate)	2020-12-01
oval:org.opensuse.security:def:26769	P	libsoup-2_4-1 on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:26255	P	Security update for libqt4 (Moderate)	2020-12-01
oval:org.opensuse.security:def:27500	P	libwebkit-1_0-2 on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:26628	P	perl-HTML-Parser on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:26783	P	mipv6d on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:26336	P	Security update for chromium (Important)	2020-12-01
oval:com.ubuntu.precise:def:20111344000	V	CVE-2011-1344 on Ubuntu 12.04 LTS (precise) - medium.	2011-03-10
oval:com.ubuntu.xenial:def:201113440000000	V	CVE-2011-1344 on Ubuntu 16.04 LTS (xenial) - medium.	2011-03-10
oval:com.ubuntu.trusty:def:20111344000	V	CVE-2011-1344 on Ubuntu 14.04 LTS (trusty) - medium.	2011-03-10
oval:com.ubuntu.xenial:def:20111344000	V	CVE-2011-1344 on Ubuntu 16.04 LTS (xenial) - medium.	2011-03-10