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Vulnerability record · CVE-2006-1630 · published 6 April 2006

CVE-2006-1630: Clam anti-virus clamav vulnerability

CClam Anti Virus · Clamav

The cli_bitset_set function in libclamav/others.c in Clam AntiVirus (ClamAV) before 0.88.1 allows remote attackers to cause a denial of service via unspecified vectors that trigger an "invalid memory access."

5.0 CVSS 2.0 Medium EPSS 5.3% · top 7.7%
5.0CVSS 2.0 base score
5.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
46References
16 Jun 2026Last modified by NVD

Description

The cli_bitset_set function in libclamav/others.c in Clam AntiVirus (ClamAV) before 0.88.1 allows remote attackers to cause a denial of service via unspecified vectors that trigger an "invalid memory access."

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://lists.apple.com/archives/security-announce/2006/May/msg00003.html
http://lists.suse.com/archive/suse-security-announce/2006-Apr/0002.html
http://secunia.com/advisories/19534 PatchVendor Advisory
http://secunia.com/advisories/19536 PatchVendor Advisory
http://secunia.com/advisories/19564
http://secunia.com/advisories/19567
http://secunia.com/advisories/19570
http://secunia.com/advisories/19608
http://secunia.com/advisories/20077
http://secunia.com/advisories/23719
http://sourceforge.net/project/shownotes.php?release_id=407078&group_id=86638 Patch
http://up2date.astaro.com/2006/05/low_up2date_6202.html
http://www.debian.org/security/2006/dsa-1024 PatchVendor Advisory
http://www.gentoo.org/security/en/glsa/glsa-200604-06.xml
http://www.mandriva.com/security/advisories?name=MDKSA-2006:067
http://www.osvdb.org/24459
http://www.securityfocus.com/bid/17388
http://www.securityfocus.com/bid/17951
http://www.trustix.org/errata/2006/0020
http://www.us-cert.gov/cas/techalerts/TA06-132A.html US Government Resource
http://www.vupen.com/english/advisories/2006/1258
http://www.vupen.com/english/advisories/2006/1779
https://exchange.xforce.ibmcloud.com/vulnerabilities/25662
http://lists.apple.com/archives/security-announce/2006/May/msg00003.html
http://lists.suse.com/archive/suse-security-announce/2006-Apr/0002.html
http://secunia.com/advisories/19534 PatchVendor Advisory
http://secunia.com/advisories/19536 PatchVendor Advisory
http://secunia.com/advisories/19564
http://secunia.com/advisories/19567
http://secunia.com/advisories/19570
http://secunia.com/advisories/19608
http://secunia.com/advisories/20077
http://secunia.com/advisories/23719
http://sourceforge.net/project/shownotes.php?release_id=407078&group_id=86638 Patch
http://up2date.astaro.com/2006/05/low_up2date_6202.html
http://www.debian.org/security/2006/dsa-1024 PatchVendor Advisory
http://www.gentoo.org/security/en/glsa/glsa-200604-06.xml
http://www.mandriva.com/security/advisories?name=MDKSA-2006:067
http://www.osvdb.org/24459
http://www.securityfocus.com/bid/17388

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2008-1100Clam anti-virus clamav memory buffer overflow vulnerabilityBuffer overflow in the cli_scanpe function in libclamav (libclamav/pe.c) for ClamAV 0.92 and 0.92.1 allows remote attackers to execute arbitrary code…EPSS 11%10.0CVE-2008-0318Clam anti-virus clamav vulnerabilityInteger overflow in the cli_scanpe function in libclamav in ClamAV before 0.92.1, as used in clamd, allows remote attackers to cause a denial of serv…EPSS 7.9%10.0CVE-2007-6337Clam anti-virus clamav vulnerabilityUnspecified vulnerability in the bzip2 decompression algorithm in nsis/bzlib_private.h in ClamAV before 0.92 has unknown impact and remote attack vec…EPSS 2.8%10.0CVE-2007-3023Clam anti-virus clamav vulnerabilityunsp.c in ClamAV before 0.90.3 and 0.91 before 0.91rc1 does not properly calculate the end of a certain buffer, with unknown impact and remote attack…EPSS 2.2%10.0CVE-2005-3587Clam anti-virus clamav vulnerabilityImproper boundary checks in petite.c in Clam AntiVirus (ClamAV) before 0.87.1 allows attackers to perform unknown attacks via unknown vectors.EPSS 2.2%9.3CVE-2008-5050Clam anti-virus clamav memory buffer overflow vulnerabilityOff-by-one error in the get_unicode_name function (libclamav/vba_extract.c) in Clam Anti-Virus (ClamAV) before 0.94.1 allows remote attackers to caus…EPSS 8.3%7.8CVE-2007-2029Clam anti-virus clamav vulnerabilityFile descriptor leak in the PDF handler in Clam AntiVirus (ClamAV) allows remote attackers to cause a denial of service via a crafted PDF file.EPSS 3.0%7.8CVE-2005-3239Clam anti-virus clamav vulnerabilityThe OLE2 unpacker in clamd in Clam AntiVirus (ClamAV) 0.87-1 allows remote attackers to cause a denial of service (segmentation fault) via a DOC file…EPSS 4.5%

Source: NIST National Vulnerability Database (record CVE-2006-1630), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.