National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2012-2829 Detail

Description

Use-after-free vulnerability in the Cascading Style Sheets (CSS) implementation in Google Chrome before 20.0.1132.43 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the :first-letter pseudo-element.

Source:  MITRE
Description Last Modified:  06/27/2012

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://code.google.com/p/chromium/issues/detail?id=129947
http://googlechromereleases.blogspot.com/2012/06/stable-channel-update_26.html Vendor Advisory
http://lists.apple.com/archives/security-announce/2012/Sep/msg00001.html
http://lists.apple.com/archives/security-announce/2012/Sep/msg00005.html
http://support.apple.com/kb/HT5485
http://support.apple.com/kb/HT5502
https://hermes.opensuse.org/messages/15075728
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15144

Technical Details

Vulnerability Type (View All)

  • Resource Management Errors (CWE-399)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:google:chrome:20.0.1132.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.11:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.12:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.13:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.14:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.15:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.16:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.17:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.18:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.19:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.20:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.21:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.22:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.23:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.24:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.25:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.26:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.27:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.28:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.29:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.30:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.31:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.32:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.33:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.34:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.35:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.36:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.37:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.38:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.39:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.40:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:20.0.1132.41:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
20.0.1132.42


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2012-2829
NVD Published Date:
06/27/2012
NVD Last Modified:
09/18/2017