CVE-2011-2464
bind9 - denial of service
EPSS 16.2%
Description
Unspecified vulnerability in ISC BIND 9 9.6.x before 9.6-ESV-R4-P3, 9.7.x before 9.7.3-P3, and 9.8.x before 9.8.0-P4 allows remote attackers to cause a denial of service (named daemon crash) via a crafted UPDATE request.
How to fix CVE-2011-2464
To remediate CVE-2011-2464, upgrade the affected package to a fixed version below.
- Debian/bind9—upgrade to 1:9.8.1.dfsg-1 or later
- Debian/bind9—upgrade to 1:9.6.ESV.R4+dfsg-0+lenny3 or later
Is CVE-2011-2464 being exploited?
Moderate — EPSS is 16.2%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (2)
- from 0, < 1:9.8.1.dfsg-1
- from 0, < 1:9.6.ESV.R4+dfsg-0+lenny3