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CVE-2006-1630

16
FAUCET Score

CVE-2006-1630 describes a denial-of-service vulnerability in the cli_bitset_set function within Clam AntiVirus (ClamAV) versions prior to 0.88.1. Remote attackers can exploit this flaw through unspecified vectors, leading to an "invalid memory access" and crashing the application. With a CVSS score of 5.0 (AV:N/AC:L/Au:N/C:N/I:N/A:P), this vulnerability is easily exploitable over the network with low complexity, resulting in a partial availability impact. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
0.51CPE matchmatch criteria
cpe:2.3:a:clam_anti-virus:clamav:0.51:*:*:*:*:*:*:*
0.52CPE matchmatch criteria
cpe:2.3:a:clam_anti-virus:clamav:0.52:*:*:*:*:*:*:*
0.53CPE matchmatch criteria
cpe:2.3:a:clam_anti-virus:clamav:0.53:*:*:*:*:*:*:*
0.54CPE matchmatch criteria
cpe:2.3:a:clam_anti-virus:clamav:0.54:*:*:*:*:*:*:*
0.60CPE matchmatch criteria
cpe:2.3:a:clam_anti-virus:clamav:0.60:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

AV:N/AC:L/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
5.20%
Probability of exploitation in next 30 days
EPSS Percentile
91.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0520 is in the 88th percentile among its peer group of 23,725 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

debianpatch availablevia nvd_reference
View patch

References

lists.apple.com / archives/security-announce/2006/May/msg00003.html
lists.suse.com / archive/suse-security-announce/2006-Apr/0002.html
secunia.com / advisories/19534
PatchVendor Advisory
secunia.com / advisories/19536
PatchVendor Advisory
secunia.com / advisories/19564
secunia.com / advisories/19567
secunia.com / advisories/19570
secunia.com / advisories/19608
secunia.com / advisories/20077
secunia.com / advisories/23719
exchange.xforce.ibmcloud.com / vulnerabilities/25662
sourceforge.net / project/shownotes.php
Patch
up2date.astaro.com / 2006/05/low_up2date_6202.html
debian.org / security/2006/dsa-1024
PatchVendor Advisory
gentoo.org / security/en/glsa/glsa-200604-06.xml
mandriva.com / security/advisories
osvdb.org / 24459
securityfocus.com / bid/17388
securityfocus.com / bid/17951
trustix.org / errata/2006/0020
us-cert.gov / cas/techalerts/TA06-132A.html
US Government Resource
vupen.com / english/advisories/2006/1258
vupen.com / english/advisories/2006/1779