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Vulnerability details: VCID-pds2-ufza-a3d5
Vulnerability ID VCID-pds2-ufza-a3d5
Aliases CVE-2005-0034
Summary An "incorrect assumption" in the authvalidated validator function in BIND 9.3.0, when DNSSEC is enabled, allows remote attackers to cause a denial of service (named server exit) via crafted DNS packets that cause an internal consistency test (self-check) to fail.
Status Published
Exploitability 0.5
Weighted Severity 3.9
Risk 1.9
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.06639 https://api.first.org/data/v1/epss?cve=CVE-2005-0034
epss 0.06639 https://api.first.org/data/v1/epss?cve=CVE-2005-0034
epss 0.06639 https://api.first.org/data/v1/epss?cve=CVE-2005-0034
epss 0.06639 https://api.first.org/data/v1/epss?cve=CVE-2005-0034
epss 0.06639 https://api.first.org/data/v1/epss?cve=CVE-2005-0034
epss 0.06639 https://api.first.org/data/v1/epss?cve=CVE-2005-0034
epss 0.06639 https://api.first.org/data/v1/epss?cve=CVE-2005-0034
epss 0.06639 https://api.first.org/data/v1/epss?cve=CVE-2005-0034
epss 0.06639 https://api.first.org/data/v1/epss?cve=CVE-2005-0034
epss 0.06639 https://api.first.org/data/v1/epss?cve=CVE-2005-0034
epss 0.06639 https://api.first.org/data/v1/epss?cve=CVE-2005-0034
epss 0.06639 https://api.first.org/data/v1/epss?cve=CVE-2005-0034
epss 0.06639 https://api.first.org/data/v1/epss?cve=CVE-2005-0034
epss 0.06639 https://api.first.org/data/v1/epss?cve=CVE-2005-0034
cvssv2 4.3 https://nvd.nist.gov/vuln/detail/CVE-2005-0034
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2005-0034
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-0034
http://secunia.com/advisories/14008
http://securitytracker.com/id?1012995
https://exchange.xforce.ibmcloud.com/vulnerabilities/19062
http://www.isc.org/index.pl?/sw/bind/bind9.php
http://www.isc.org/index.pl?/sw/bind/bind-security.php
http://www.kb.cert.org/vuls/id/938617
http://www.securityfocus.com/bid/12365
http://www.trustix.org/errata/2005/0003/
http://www.uniras.gov.uk/niscc/docs/al-20050125-00060.html
cpe:2.3:a:isc:bind:9.3.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:bind:9.3.0:*:*:*:*:*:*:*
CVE-2005-0034 https://nvd.nist.gov/vuln/detail/CVE-2005-0034
No exploits are available.
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2005-0034
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Exploit Prediction Scoring System (EPSS)
Percentile 0.91148
EPSS Score 0.06639
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T16:30:01.500745+00:00 Debian Oval Importer Import https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.0.0