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CVE-2003-0914

ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache...

4.3 MediumFix available

CVE-2003-0914 is a medium vulnerability (CVSS 4.3) in Isc Bind, published December 2, 2003. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.78%, the 89th percentile. Fixed in bind 1:8.3.3-2.0woody2.

ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache via a malicious name server that returns negative responses with a large TTL (time-to-live) value.

Exploit likelihood

3.78%Down 9.0 points since Feb 4, 2022

What each source reports

NVD Score used 4.3

ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache via a malicious name server that returns negative responses with a large TTL (time-to-live) value.

Record: CVE-2003-0914
CVSS 2.0: 4.3 MediumAV:N/AC:M/Au:N/C:N/I:P/A:N
Updated: 2026-11-02

CVE List No score

ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache via a malicious name server that returns negative responses with a large TTL (time-to-live) value.

Record: CVE-2003-0914
Updated: 2026-11-02

EUVDEUVD-2003-0904 No score

ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache via a malicious name server that returns negative responses with a large TTL (time-to-live) value.

Record: EUVD-2003-0904
Updated: 2026-11-03

GitHub AdvisoriesGHSA-gqcx-7w82-wcv3 No score

ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache...

ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache via a malicious name server that returns negative responses with a large TTL (time-to-live) value.

Record: GHSA-gqcx-7w82-wcv3
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`bind` Debian:3.0	before 1:8.3.3-2.0woody2	1:8.3.3-2.0woody2

History

History
When	Changed	Sources
2026-11-03	aliases	EUVD
2026-11-02	created	CVE List, GitHub Advisories, NVD, OSV

References