Vulnerability Monitor

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CVE-2011-2207

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.

Published

2019-11-27T19:15:11.497

Last Modified

2024-11-21T01:27:49.100

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.3 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-295

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	gnupg	gnupg	< 2.1.0	Yes
Operating System	redhat	enterprise_linux	6.0	Yes
Operating System	debian	debian_linux	8.0	Yes

References

https://access.redhat.com/security/cve/cve-2011-2207 Third Party Advisory ([email protected])
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=627377 Third Party Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-2207 Exploit, Issue Tracking, Patch, Third Party Advisory ([email protected])
https://security-tracker.debian.org/tracker/CVE-2011-2207 Third Party Advisory ([email protected])
https://www.openwall.com/lists/oss-security/2011/06/15/6 Mailing List, Third Party Advisory ([email protected])
https://access.redhat.com/security/cve/cve-2011-2207 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=627377 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-2207 Exploit, Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security-tracker.debian.org/tracker/CVE-2011-2207 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.openwall.com/lists/oss-security/2011/06/15/6 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)