CVE-2007-4510: Medium severity Clam Anti-Virus clamav vulnerability
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 cliscanrtf function in libclamav/rtf.c; or (2) a crafted HTML document with a data: URI, which triggers a NULL dereference in the clihtmlnormalise function in libclamav/htmlnorm.c. NOTE: some of these details are obtained from third party information.
Affected Software
Remediation
Patch Available
Patch Available
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2007-4510?
CVE-2007-4510 has a medium severity level as it can lead to a denial of service through application crashes.
How do I fix CVE-2007-4510?
To fix CVE-2007-4510, upgrade ClamAV to version 0.91.3 or later.
Which products are affected by CVE-2007-4510?
CVE-2007-4510 affects ClamAV versions before 0.91.2 and Kolab Server versions 2.0 through 2.2beta1.
What types of attacks does CVE-2007-4510 enable?
CVE-2007-4510 enables attackers to trigger application crashes through specially crafted RTF or HTML files.
Which function is responsible for the vulnerability described in CVE-2007-4510?
The vulnerability in CVE-2007-4510 is caused by a NULL dereference in the cli_scanrtf function in libclamav/rtf.c.