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

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.

Scores

EPSS (exploitation in 30 days)

7.2% · top 5.7% of all CVEs (5 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.

Weakness

• n/a

Affected products

• n/a

  • affected n/a

References (35)

• 21329 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• RHSA-2006:0615 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• http://bugs.debian.org/cgi-bin/bugreport.cgi/gnupg.CVE-2006-3746.diff?bug=381204%3Bmsg=15%3Batt=1 (opens in a new tab)x_refsource_MISCx_transferred
• 21297 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• ADV-2006-3123 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• SUSE-SR:2006:020 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• oval:org.mitre.oval:def:11347 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
• 21300 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 21326 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• http://issues.rpath.com/browse/RPL-560 (opens in a new tab)x_refsource_MISCx_transferred
• 21598 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• gnupg-parsecomment-bo(28220) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
• 21467 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• DSA-1140 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
• 19110 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• 21351 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 21522 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 21333 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• http://support.avaya.com/elmodocs2/security/ASA-2006-164.htm (opens in a new tab)x_refsource_CONFIRMx_transferred
• https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=200502 (opens in a new tab)x_refsource_MISCx_transferred
• [Gnupg-devel] 20060725 Re: [Dailydave] GnuPG 1.4.4 fun (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
• MDKSA-2006:141 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
• [Dailydave] 20060721 GnuPG 1.4.4 fun (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
• USN-332-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• 21378 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 1016622 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
• 27664 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
• 21346 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 20060808 ERRATA: [ GLSA 200608-08 ] GnuPG: Integer overflow vulnerability (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
• GLSA-200608-08 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
• DSA-1141 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
• 20060802 rPSA-2006-0143-1 gnupg (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
• 21306 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 21524 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 2006-0044 (opens in a new tab)vendor-advisoryx_refsource_TRUSTIXx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2006-3746](https://trackcve.app/badge/CVE-2006-3746.svg)](https://trackcve.app/cve/CVE-2006-3746)

Record last updated 7 Aug 2024, 18:39 UTC.