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CVE-2009-0265

nvd nist
Published: Jan 26, 2009Modified: Apr 23, 2026

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

Internet Systems Consortium (ISC) BIND 9.6.0 and earlier does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077 and CVE-2009-0025.

Affected (1)

Products: Isc: Bind
Isc
1 product
Bind
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Bind
Up to 9.6.0

Related CWEs

CWE-252
Unchecked Return Value
The product does not check the return value from a method or function, which can prevent it from detecting unexpected states and conditions.
CWE-295
Improper Certificate Validation
The product does not validate, or incorrectly validates, a certificate.

References (12)

Source: cve@mitre.org
Mailing List
Source: cve@mitre.org
Broken LinkVendor Advisory
Source: cve@mitre.org
Mailing ListPatch
Source: cve@mitre.org
Broken Link
Source: cve@mitre.org
Broken Link
Source: cve@mitre.org
Broken LinkVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListPatch
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkVendor Advisory

Timeline

No history available yet.