CVE-2010-3971
9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
7.6 High
AI Score
Confidence
Low
0.971 High
EPSS
Percentile
99.8%
Use-after-free vulnerability in the CSharedStyleSheet::Notify function in the Cascading Style Sheets (CSS) parser in mshtml.dll, as used in Microsoft Internet Explorer 6 through 8 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a self-referential @import rule in a stylesheet, aka “CSS Memory Corruption Vulnerability.”
Affected configurations
References
blogs.technet.com/b/srd/archive/2011/01/07/assessing-the-risk-of-public-issues-currently-being-tracked-by-the-msrc.aspx
seclists.org/fulldisclosure/2010/Dec/110
secunia.com/advisories/42510
support.avaya.com/css/P8/documents/100127294
www.breakingpointsystems.com/community/blog/ie-vulnerability/
www.exploit-db.com/exploits/15708
www.exploit-db.com/exploits/15746
www.kb.cert.org/vuls/id/634956
www.microsoft.com/technet/security/advisory/2488013.mspx
www.securityfocus.com/bid/45246
www.securitytracker.com/id?1024922
www.vupen.com/english/advisories/2010/3156
www.vupen.com/english/advisories/2011/0318
www.wooyun.org/bugs/wooyun-2010-0885
docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-003
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12382
Related
9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
7.6 High
AI Score
Confidence
Low
0.971 High
EPSS
Percentile
99.8%