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Vulnerability record · CVE-2006-3746 · published 28 July 2006

CVE-2006-3746: Gnupg vulnerability

Gnupg · Gnupg

Integer overflow in parse_comment in GnuPG (gpg) 1.4.4 allows remote attackers to cause a denial of service (segmentation fault) via a crafted message.

5.0 CVSS 2.0 Medium EPSS 7.2% · top 5.9%
5.0CVSS 2.0 base score
7.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
72References, 6 tagged exploit
16 Jun 2026Last modified by NVD

Description

Integer overflow in parse_comment in GnuPG (gpg) 1.4.4 allows remote attackers to cause a denial of service (segmentation fault) via a crafted message.

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
ftp://patches.sgi.com/support/free/security/advisories/20060801-01-P
http://bugs.debian.org/cgi-bin/bugreport.cgi/gnupg.CVE-2006-3746.diff?bug=381204%3Bmsg=15%3Batt=1
http://issues.rpath.com/browse/RPL-560
http://lists.immunitysec.com/pipermail/dailydave/2006-July/003354.html Exploit
http://lwn.net/Alerts/194228/
http://secunia.com/advisories/21297
http://secunia.com/advisories/21300
http://secunia.com/advisories/21306
http://secunia.com/advisories/21326
http://secunia.com/advisories/21329
http://secunia.com/advisories/21333
http://secunia.com/advisories/21346
http://secunia.com/advisories/21351
http://secunia.com/advisories/21378
http://secunia.com/advisories/21467
http://secunia.com/advisories/21522
http://secunia.com/advisories/21524
http://secunia.com/advisories/21598
http://security.gentoo.org/glsa/glsa-200608-08.xml
http://securitytracker.com/id?1016622
http://support.avaya.com/elmodocs2/security/ASA-2006-164.htm
http://www.debian.org/security/2006/dsa-1140
http://www.debian.org/security/2006/dsa-1141
http://www.gossamer-threads.com/lists/gnupg/devel/37623
http://www.mandriva.com/security/advisories?name=MDKSA-2006:141
http://www.novell.com/linux/security/advisories/2006_20_sr.html
http://www.osvdb.org/27664
http://www.redhat.com/support/errata/RHSA-2006-0615.html
http://www.securityfocus.com/archive/1/442012/100/0/threaded
http://www.securityfocus.com/archive/1/442621/100/100/threaded
http://www.securityfocus.com/bid/19110 Exploit
http://www.ubuntu.com/usn/usn-332-1
http://www.vupen.com/english/advisories/2006/3123
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=200502 Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/28220
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11347
ftp://patches.sgi.com/support/free/security/advisories/20060801-01-P
http://bugs.debian.org/cgi-bin/bugreport.cgi/gnupg.CVE-2006-3746.diff?bug=381204%3Bmsg=15%3Batt=1
http://issues.rpath.com/browse/RPL-560
http://lists.immunitysec.com/pipermail/dailydave/2006-July/003354.html Exploit

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Related vulnerabilities

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

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Source: NIST National Vulnerability Database (record CVE-2006-3746), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.