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Case File

CVE-2009-0696

MEDIUM · CVSS 4.3 EPSS 12.65%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-07-29 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. Its EPSS score suggests a 12.6% probability of exploitation in the next 30 days. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2009-0696
Severity
MEDIUM
CVSS
4.3
EPSS
12.65%

Original NVD Description

The dns_db_findrdataset function in db.c in named in ISC BIND 9.4 before 9.4.3-P3, 9.5 before 9.5.1-P3, and 9.6 before 9.6.1-P1, when configured as a master server, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via an ANY record in the prerequisite section of a crafted dynamic update message.