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CVE-2007-0493

CVE information

Published

17 years ago

Last Modified

1 year ago

CVSSv2.0 Severity

High

Impact Analysis

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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.".

CVSSv2.0 Score

Severity
High
Base Score
7.8/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
6.9/10
Confidentiality Impact
None
Availability Impact
Complete
Integrity Impact
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:isc:bind:9.3.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:isc:bind:9.3.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:isc:bind:9.5.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:isc:bind:9.3.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:isc:bind:9.4.0:rc1:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:isc:bind:9.4.0:*:*:*:*:*:*:*
  Yes
- -

References