CVE-2006-4514

CVE-2006-4514 is a high-severity vulnerability in Libgsf with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.

Key facts

Description

Heap-based buffer overflow in the ole_info_read_metabat function in Gnome Structured File library (libgsf) 1.14.0, and other versions before 1.14.2, allows context-dependent attackers to execute arbitrary code via a large num_metabat value in an OLE document, which causes the ole_init_info function to allocate insufficient memory.

Frequently asked questions

What is CVE-2006-4514?
Heap-based buffer overflow in the ole_info_read_metabat function in Gnome Structured File library (libgsf) 1.14.0, and other versions before 1.14.2, allows context-dependent attackers to execute arbitrary code via a large num_metabat value in an OLE document, which causes the ole_init_info function to allocate insufficient memory.
How severe is CVE-2006-4514?
CVE-2006-4514 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2006-4514 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-4514?
CVE-2006-4514 primarily affects Libgsf. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2006-4514?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2006-4514 published?
CVE-2006-4514 was published on 2006-11-30 and last updated on 2026-06-16.

References

Affected products (4)

Other CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer) vulnerabilities

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