CVE-2011-1344

2011-03-1000:00:00

ubuntu.com

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

0.043

Percentile

92.4%

JSON

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.