Is CVE-2007-4510 in the CISA KEV catalog?

No. CVE-2007-4510 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2007-4510?

CVE-2007-4510 has a CVSS v2 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2007-4510?

CVE-2007-4510 has an EPSS score of 1.97% (78th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2007-4510?

Upgrade clamav on debian 11 to 0.91.2-1~volatile1 or later.

CVE & CISA-KEV Catalog

CVE-2007-4510

MEDIUMEPSS 78th pctl

4.3

CVSS v2

NVD

Description

ClamAV before 0.91.2, as used in Kolab Server 2.0 through 2.2beta1 and other products, allows remote attackers to cause a denial of service (application crash) via (1) a crafted RTF file, which triggers a NULL dereference in the cli_scanrtf function in libclamav/rtf.c; or (2) a crafted HTML document with a data: URI, which triggers a NULL dereference in the cli_html_normalise function in libclamav/htmlnorm.c. NOTE: some of these details are obtained from third party information.

How to fix

Remediation Available

clamavDebian

Fixed in:0.91.2-1~volatile1CVE-2007-4510

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

1.97%probability of exploitation in 30 days

78thpercentile

Elevated risk: more likely to be exploited than 78% of all known CVEs.

References

Embed a live status badge for CVE-2007-4510

Markdown

[![CVE-2007-4510](https://tridentstack.com/cve/badge/CVE-2007-4510.svg)](https://tridentstack.com/cve/CVE-2007-4510)

HTML

<a href="https://tridentstack.com/cve/CVE-2007-4510"><img src="https://tridentstack.com/cve/badge/CVE-2007-4510.svg" alt="CVE-2007-4510"></a>

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-23.