VulnerabilityModified
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.
MEDIUM 5.3EPSS 1.20%
Does this matter?
Lower severity and a low EPSS score (1.20%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- EPSS
- 1.20% probability · 66th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-295
- Affected
- gnupg/gnupg · redhat/enterprise linux · debian/debian linux
- Source
- secalert@redhat.com
References
- https://access.redhat.com/security/cve/cve-2011-2207Third Party Advisory
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=627377Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-2207Exploit, Issue Tracking, Patch, Third Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2011-2207Third Party Advisory
- https://www.openwall.com/lists/oss-security/2011/06/15/6Mailing List, Third Party Advisory
- https://access.redhat.com/security/cve/cve-2011-2207Third Party Advisory
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=627377Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-2207Exploit, Issue Tracking, Patch, Third Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2011-2207Third Party Advisory
- https://www.openwall.com/lists/oss-security/2011/06/15/6Mailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.