CVE-2012-4512

Katalog CVE

CVSS 8.8 · High EPSS 11,7%

Kerentanan Access of Resource Using Incompatible Type ('Type Confusion') pada kde, redhat enterprise linux +3 lainnya. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

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."

Rincian

Terbit di NVD

8 Februari 2020

Terakhir diubah

16 Juni 2026

Status NVD

Modified

CVSS 3.1

8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')

EPSS (30 hari)

11,7% peluang dieksploitasi; lebih tinggi dari 95,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• http://quickgit.kde.org/index.php?p=kdelibs.git&a=commitdiff&h=a872c8a969a8bd3706253d6ba24088e4f07f3352 broken link · advisory vendor
• http://archives.neohapsis.com/archives/bugtraq/2012-11/0005.html broken link · advisory pihak ketiga
• http://em386.blogspot.com/2010/12/webkit-css-type-confusion.html exploit · advisory pihak ketiga
• http://rhn.redhat.com/errata/RHSA-2012-1416.html advisory pihak ketiga
• http://rhn.redhat.com/errata/RHSA-2012-1418.html advisory pihak ketiga
• http://secunia.com/advisories/51097 not applicable · advisory pihak ketiga
• http://secunia.com/advisories/51145 not applicable · advisory pihak ketiga
• http://www.nth-dimension.org.uk/pub/NDSA20121010.txt.asc advisory pihak ketiga
• http://www.openwall.com/lists/oss-security/2012/10/11/11 mailing list · advisory pihak ketiga
• http://www.openwall.com/lists/oss-security/2012/10/30/6 mailing list · advisory pihak ketiga
• http://www.securitytracker.com/id?1027709 advisory pihak ketiga · vdb entry