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 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.

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

20.07% chance of exploitation in the next 30 days, 97th percentile

Published

2012-08-20

Updated

2024-08-06

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/37576

References

• CVE Record
• NVD entry

Related

• CVE-2012-3450
• CVE-2012-3480
• CVE-2012-3448
• CVE-2012-3483
• CVE-2012-3435
• CVE-2012-3485