CVE-2012-3456

Heap-based buffer overflow in the read function in filters/words/msword-odf/wv2/src/styles.cpp in the Microsoft import filter in Calligra 2.4.3 and earlier…

published August 20, 2012

CVSS
—
EPSS
20%
Percentile
97.4
In the wild
Unconfirmed
What it is

Heap-based buffer overflow in the read function in filters/words/msword-odf/wv2/src/styles.cpp in the Microsoft import filter in Calligra 2.4.3 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-2012-3455, but it was SPLIT by the CNA even though Calligra and KOffice share the same codebase.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.20073 · 97.4th percentile
Published
2012-08-20T18:00Z
EPSS history
Timeline
  • 20 AUG 18:00Z
    Heap-based buffer overflow in the read function in filters/words/msword-odf/wv2/src/styles.cpp in the Microsoft import filter in Calligra 2.4.3 and earlier…
    cvelistv5