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.

CVSS v3.1

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

CVSS v2.0

5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P

EPSS

1.20% chance of exploitation in the next 30 days, 66th percentile

Published

2019-11-27

Updated

2024-08-06

Proof-of-concept exploits (1)

• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-2207

References

• CVE Record
• NVD entry

Related

• CVE-2011-2202
• CVE-2011-2217
• CVE-2011-2201
• CVE-2011-2260
• CVE-2011-2195
• CVE-2011-2357