CVE-2012-1149 - CVE House
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Status published High CVE-2012-1149

Integer overflow in the vclmi.dll module in OpenOffice.org (OOo) 3.3,...

Vulnerability Description

Integer overflow in the vclmi.dll module in OpenOffice.org (OOo) 3.3, 3.4 Beta, and possibly earlier, and LibreOffice before 3.5.3, allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted embedded image object, as demonstrated by a JPEG image in a .DOC file, which triggers a heap-based buffer overflow.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

libreoffice

View all reports →

Affected Software

libreoffice, debian linux, enterprise linux, enterprise linux desktop, enterprise linux server, enterprise linux server aus, enterprise linux server eus, enterprise linux workstation, openoffice.org, fedora
Vulnerable Versions:
0, 6.0, 7.0, 5.0, 6.2, 6.2.z, 3.3.0, 3.4, 15, 16

Timeline

Official Publish: June 21st, 2012
Last Modified: August 6th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.