Detections
Analytics

CVE-2012-4512

high

Description

The CSS parser (khtml/css/cssparser.cpp) in Konqueror in KDE 4.7.3 allows remote attackers to cause a denial of service (crash) and possibly read memory via a crafted font face source, related to "type confusion."

References

http://www.securitytracker.com/id?1027709

http://www.openwall.com/lists/oss-security/2012/10/30/6

http://www.openwall.com/lists/oss-security/2012/10/11/11

http://www.nth-dimension.org.uk/pub/NDSA20121010.txt.asc

http://secunia.com/advisories/51145

http://secunia.com/advisories/51097

http://rhn.redhat.com/errata/RHSA-2012-1418.html

http://rhn.redhat.com/errata/RHSA-2012-1416.html

https://euvd.enisa.europa.eu/vulnerability/EUVD-2012-4441

http://quickgit.kde.org/index.php?p=kdelibs.git&a=commitdiff&h=a872c8a969a8bd3706253d6ba24088e4f07f3352

http://em386.blogspot.com/2010/12/webkit-css-type-confusion.html

http://archives.neohapsis.com/archives/bugtraq/2012-11/0005.html

Details

Source: Mitre, NVD

Published: 2020-02-08

Updated: 2023-02-13

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.09042