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CVE-2011-2207
Component Overview
Vulnerability Overview
Name
CVE-2011-2207
Source
NVD (
link
)
Debian (
link
)
Description
dirmngr before 2.1.0 improperly handles certain system calls, which allows remote attackers to cause a denial of service (DOS) via a specially-crafted certificate.
CWEs
CWE-295
Published Date
Nov 27, 2019
Updated Date
Jun 16, 2026
Workaround
-
Advisories
https://access.redhat.com/security/cve/cve-2011-2207
Third Party Advisory
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=627377
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-2207
Exploit
https://security-tracker.debian.org/tracker/CVE-2011-2207
Third Party Advisory
https://www.openwall.com/lists/oss-security/2011/06/15/6
Mailing List
https://access.redhat.com/security/cve/cve-2011-2207
Third Party Advisory
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=627377
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-2207
Exploit
https://security-tracker.debian.org/tracker/CVE-2011-2207
Third Party Advisory
https://www.openwall.com/lists/oss-security/2011/06/15/6
Mailing List
Analysis
#
Affected Component
Analysis
gnupg
Exploitable
Vulnerability Ratings
#
5.3
CVSSv31
5
CVSSv2
Others affected components
#
Name
Project
Project Version
Version
Status
gnupg
buildroot
2025.02.x
1.4.23
Exploitable
gnupg2
buildroot
2025.02.x
2.4.9
Not Affected
gnupg
buildroot
master
1.4.23
Exploitable
gnupg2
buildroot
master
2.5.20
Not Affected
gnupg
openwrt
openwrt-25.12
1.4.23-r5
Exploitable
gnupg2
openwrt
openwrt-25.12
2.4.8-r1
Not Affected
gnupg
yocto
kirkstone
2.3.7
Not Affected
gnupg
yocto
master
2.5.17
Not Affected
gnupg
yocto
scarthgap
2.4.9
Not Affected