Vulnerability in Isc Bind
CVE-2011-0414
ISC BIND 9.7.1 through 9.7.2-P3, when configured as an authoritative server, allows remote attackers to cause a denial of service (deadlock and daemon hang) by sending a query at the time of (1) an IXFR transfer or (2) a DDNS update.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.1 (High). Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.136 (96.3th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 96.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.136 · newest: 0.136 · change: 0.000
Affected products
- Isc Bind — versions 9.7.1, 9.7.2
Weakness classification (CWE)
References
- www.kb.cert.org/vuls/id/449980 (US Government Resource, third-party-advisory)
- www.vupen.com/english/advisories/2011/0489 (vdb-entry, Vendor Advisory)
- www.isc.org/software/bind/advisories/cve-2011-0414 (Vendor Advisory)
- www.securitytracker.com/id (vdb-entry)
- bugzilla.redhat.com/show_bug.cgi
- lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html (vendor-advisory)
- www.kb.cert.org/vuls/id/559980 (US Government Resource, third-party-advisory)
- secunia.com/advisories/43443 (Vendor Advisory, third-party-advisory)
- www.debian.org/security/2011/dsa-2208 (vendor-advisory)
- www.vupen.com/english/advisories/2011/0466 (vdb-entry, Vendor Advisory)