CVE-2011-2207

MediumCVSS 5.3/10Last modified Jun 16, 2026

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.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Weakness enumeration

CWE-295

Affected software

No affected versions have been published.

Timeline

Published
Nov 27, 2019
Last modified
Jun 16, 2026
NVD status
Modified

Related CVEs from 2011

CVE-2011-22082.1Integer signedness error in the osf_getdomainname function in arch/alpha/kernel/osf_sys.c in the Linux kernel before 2.6.39.4 on the Alpha pCVE-2011-22092.1Integer signedness error in the osf_sysinfo function in arch/alpha/kernel/osf_sys.c in the Linux kernel before 2.6.39.4 on the Alpha platforCVE-2011-22102.1The osf_getsysinfo function in arch/alpha/kernel/osf_sys.c in the Linux kernel before 2.6.39.4 on the Alpha platform does not properly restrCVE-2011-22117.2The osf_wait4 function in arch/alpha/kernel/osf_sys.c in the Linux kernel before 2.6.39.4 on the Alpha platform uses an incorrect pointer, wCVE-2011-22127.4Buffer overflow in the virtio subsystem in qemu-kvm 0.14.0 and earlier allows privileged guest users to cause a denial of service (guest craCVE-2011-22134.9The inet_diag_bc_audit function in net/ipv4/inet_diag.c in the Linux kernel before 2.6.39.3 does not properly audit INET_DIAG bytecode, whicCVE-2011-221410.0Unspecified vulnerability in the Open Database Connectivity (ODBC) component in 7T Interactive Graphical SCADA System (IGSS) before 9.0.0.11CVE-2011-22157.5Unspecified vulnerability in WalRack 1.x before 1.1.8 and 2.x before 2.0.6 has unknown impact and attack vectors, possibly related to file dCVE-2011-22165.0reqresp_parser.c in the SIP channel driver in Asterisk Open Source 1.8.x before 1.8.4.2 does not initialize certain strings, which allows reCVE-2011-22179.3Certain ActiveX controls in (1) tsgetxu71ex552.dll and (2) tsgetx71ex552.dll in Tom Sawyer GET Extension Factory 5.5.2.237, as used in VI ClCVE-2011-22185.0Unspecified vulnerability in GroupWise Internet Agent (GWIA) in Novell GroupWise 8.0 before HP3 allows remote attackers to cause a denial ofCVE-2011-22195.0Unspecified vulnerability in GroupWise Internet Agent (GWIA) in Novell GroupWise 8.0 before HP3 allows remote attackers to cause a denial of