CVE-2007-0897

HIGH
7.5
CVSS Score
Published: February 16, 2007 at 07:00 PM UTC
Updated: June 16, 2026 at 10:36 PM UTC
3 products affected across 3 vendorsDebian LinuxMac OS X ServerClamAV

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Severity
HIGH7.5
Exploit prediction
EPSS 3%

Description

Clam AntiVirus ClamAV before 0.90 does not close open file descriptors under certain conditions, which allows remote attackers to cause a denial of service (file descriptor consumption and failed scans) via CAB archives with a cabinet header record length of zero, which causes a function to return without closing a file descriptor.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 10.4.11
Affected range stops below 10.4.11, so it looks safe — our inference, not a vendor statement
v < 0.90
Affected range stops below 0.90, so it looks safe — our inference, not a vendor statement

References (20)

Third Party Advisoryx_refsource_IDEFENSEBroken LinkVendor Advisory
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=475
VDB Entryx_refsource_OSVDBBroken Link
http://osvdb.org/32283
Third Party Advisoryx_refsource_SECUNIABroken LinkVendor Advisory
http://secunia.com/advisories/24183
Third Party Advisoryx_refsource_SECUNIABroken LinkPatchVendor Advisory
http://secunia.com/advisories/24187
Third Party Advisoryx_refsource_SECUNIABroken LinkVendor Advisory
http://secunia.com/advisories/24192

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-772

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