CVE-2012-3456
Last modified
CVE-2012-3456 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 20.07% chance of exploitation in the next 30 days.
Description
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Calligra | Calligra | <= 2.4.3 |
| Calligra | Calligra | 2.4 |
| Calligra | Calligra | 2.4.1 |
| Calligra | Calligra | 2.4.2 |
References
- http://secunia.com/advisories/50050Vendor Advisory
- http://secunia.com/advisories/50050Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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