CVE-2012-3455

KOffice < 2.3.3 - Heap-Based Buffer Overflow in Microsoft Import Filter

Title source: llm
STIX 2.1

Description

Heap-based buffer overflow in the read function in filters/words/msword-odf/wv2/src/styles.cpp in the Microsoft import filter in KOffice 2.3.3 and earlier allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted ODF style in an ODF document. NOTE: this is the same vulnerability as CVE-2012-3456, but it was SPLIT by the CNA even though Calligra and KOffice share the same codebase.

References (12)

Core 12
Core References
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/50199
Mailing List mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2012/08/10/1
Mailing List mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2012/08/06/6
Mailing List mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2012/08/06/1
Mailing List mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2012/08/04/5
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/77483
Mailing List mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2012/08/04/1
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-1526-1
Various Sources x_refsource_confirm
http://www.kde.org/info/security/advisory-20120810-1.txt
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/54816
Mailing List vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-updates/2012-08/msg00040.html

Scores

EPSS 0.0661
EPSS Percentile 91.3%

Details

CWE
CWE-119
Status published
Products (13)
kde/koffice 1.2
kde/koffice 1.2.1
kde/koffice 1.3 (4 CPE variants)
kde/koffice 1.3.1
kde/koffice 1.3.2
kde/koffice 1.3.3
kde/koffice 1.3.4
kde/koffice 1.3.5
kde/koffice 1.4
kde/koffice 1.4.1
... and 3 more
Published Aug 20, 2012
Tracked Since Feb 18, 2026