PT-2010-3097 · Microsoft+1 · Windows+3

Wushi · Published 2010-06-08 · Updated 2018-10-10 · CVE-2010-1401

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Apple Safari versions prior to 5.0 on Mac OS X 10.5 through 10.6 and Windows Apple Safari versions prior to 4.1 on Mac OS X 10.4

Description The issue is related to a use-after-free vulnerability in the Cascading Style Sheets (CSS) implementation in WebKit. This vulnerability can be exploited by remote attackers to execute arbitrary code or cause a denial of service, resulting in an application crash. The vulnerability involves vectors related to the :first-letter pseudo-element.

Recommendations For Apple Safari versions prior to 5.0 on Mac OS X 10.5 through 10.6 and Windows, update to version 5.0 or later. For Apple Safari versions prior to 4.1 on Mac OS X 10.4, update to version 4.1 or later.

Fix

Weakness Enumeration

CWE-399

Related Identifiers

CVE-2010-1401

ZDI-10-098

Affected Products

Macos X

Safari

Webkit

Windows

References · 25

• http://support.apple.com/kb/HT4196 · Vendor Advisory
• http://secunia.com/advisories/40105 · Vendor Advisory
• http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2010-1401 · Security Note
• http://ubuntu.com/usn/USN-1006-1 · Vendor Advisory
• http://lists.apple.com/archives/security-announce/2010/Jun/msg00000.html · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html · Vendor Advisory
• http://vupen.com/english/advisories/2010/1373 · Vendor Advisory
• http://mandriva.com/security/advisories?name=MDVSA-2011:039 · Vendor Advisory
• http://securityfocus.com/bid/40620 · Patch
• https://zerodayinitiative.com/advisories/ZDI-10-098 · Security Note
• http://lists.apple.com/archives/security-announce/2010//Jun/msg00002.html · Vendor Advisory
• http://vupen.com/english/advisories/2011/0552 · Note
• http://secunia.com/advisories/41856 · Note
• http://support.apple.com/kb/HT4220 · Note