CVE-2009-0265
HIGHISC BIND < 9.6.0 - Certificate Chain Validation Bypass via OpenSSL EVP_VerifyFinal
Title source: llmDescription
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.
References (6)
Core 6
Core References
Broken Link vendor-advisory
x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDVSA-2009:037
Broken Link, Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/33559
Broken Link vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2009/0043
Mailing List, Patch vendor-advisory
x_refsource_slackware
http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.540362
Mailing List x_refsource_misc
http://groups.google.com/group/comp.protocols.dns.bind/browse_thread/thread/49ef622c8329fd33
Broken Link, Vendor Advisory x_refsource_confirm
https://www.isc.org/node/373
Scores
CVSS v3
7.5
EPSS
0.0247
EPSS Percentile
82.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-252
CWE-295
Status
published
Products (1)
isc/bind
< 9.6.0
Published
Jan 26, 2009
Tracked Since
Feb 18, 2026