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.
Published: 2012-08-20
Score: 7.5 High
EPSS: 42.2% Moderate
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Ubuntu USN Ubuntu USN USN-1525-1 Calligra vulnerability
History

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Subscriptions

Calligra Calligra
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T20:05:12.652Z

Reserved: 2012-06-14T00:00:00.000Z

Link: CVE-2012-3456

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2012-08-20T18:55:03.810

Modified: 2026-04-29T01:13:23.040

Link: CVE-2012-3456

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses