CVE-2011-1907
MEDIUM · CVSS 5.0EPSS 5.4%EU EUVD
ISC BIND 9.8.x before 9.8.0-P1, when Response Policy Zones (RPZ) RRset replacement is enabled, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via an RRSIG query.
Key facts
- CVSS score
- 5.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P- Weakness (CWE)
- CWE-399
- EPSS score
- 5.4% (93th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2011-1905)
- Published
- May 9, 2011
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2011-1905 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- isc / bind
References
- http://secunia.com/advisories/44416(Vendor Advisory)
- http://www.securityfocus.com/archive/1/517900/100/0/threaded
- http://www.securityfocus.com/bid/47734
- http://www.securitytracker.com/id?1025503
- http://www.vupen.com/english/advisories/2011/1183(Vendor Advisory)
- https://exchange.xforce.ibmcloud.com/vulnerabilities/67297
- https://www.isc.org/CVE-2011-1907(Vendor Advisory)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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