CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.8. Its EPSS score suggests a 12.1% probability of exploitation in the next 30 days. It may be remotely exploitable. It may lead to a denial-of-service condition.
CVE
CVE-2007-0493
Severity
HIGH
CVSS
7.8
EPSS
12.08%
Original NVD Description
Use-after-free vulnerability in ISC BIND 9.3.0 up to 9.3.3, 9.4.0a1 up to 9.4.0a6, 9.4.0b1 up to 9.4.0b4, 9.4.0rc1, and 9.5.0a1 (Bind Forum only) allows remote attackers to cause a denial of service (named daemon crash) via unspecified vectors that cause named to "dereference a freed fetch context."