VDB
CVE-2012-3456
CVE-2012-3456
PUBLISHED
CVSS 7.5 HIGH
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 20.07% · 97.4th percentile
Risk Scores
CVSS 2.0
7.5
EPSS Score
20.07%
97.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| calligra | calligra | 0, 2.4.1, 2.4.2 |
| n/a | n/a | n/a |
Timeline
- Aug 20, 2012 CVE Published
- Feb 4, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 27, 2022 EPSS Score
- Dec 19, 2022 EPSS Score
- Feb 4, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 3, 2023 EPSS Score
- Jul 18, 2023 EPSS Score
- Sep 8, 2023 EPSS Score
References
- calligra-styles-bo(77482) vdb
- [oss-security] 20120806 Re: CVE request for Calligra mailing-list
- openSUSE-SU-2012:1061 vendor-advisory
- [oss-security] 20120804 CVE request for Calligra mailing-list
- HPSBMU02873 vendor-advisory
- 54816 vdb
- USN-1525-1 vendor-advisory
- http://www.openwall.com/lists/oss-security/2012/08/04/5 technical
- http://www.openwall.com/lists/oss-security/2012/08/06/1 technical
- http://www.kde.org/info/security/advisory-20120810-1.txt technical
- https://nvd.nist.gov/vuln/detail/CVE-2012-3456 advisory
- http://media.blackhat.com/bh-us-12/Briefings/C_Miller/BH_US_12_Miller_NFC_attack_surface_WP.pdf url
- http://secunia.com/advisories/50050 url
- http://www.openwall.com/lists/oss-security/2012/08/10/1 url