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Vulnerability details: VCID-qnz6-p4f5-aaag
Vulnerability ID VCID-qnz6-p4f5-aaag
Aliases CVE-2015-0205
VC-OPENSSL-20150108-CVE-2015-0205
Summary An OpenSSL server will accept a DH certificate for client authentication without the certificate verify message. This effectively allows a client to authenticate without the use of a private key. This only affects servers which trust a client certificate authority which issues certificates containing DH keys: these are extremely rare and hardly ever encountered.
Status Published
Exploitability 0.5
Weighted Severity 7.0
Risk 3.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-310 Cryptographic Issues
System Score Found at
generic_textual MODERATE http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00026.html
generic_textual LOW http://marc.info/?l=bugtraq&m=144050155601375&w=2
generic_textual Low http://people.canonical.com/~ubuntu-security/cve/2015/CVE-2015-0205.html
rhas Moderate https://access.redhat.com/errata/RHSA-2015:0066
epss 0.01831 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.01831 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.01831 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.01831 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.02436 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.02436 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.02436 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.02436 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.02436 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.02436 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.02436 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.02436 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.02436 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.02436 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.11109 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.11109 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.13922 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.13922 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.13922 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.13922 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.13922 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.13922 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.13922 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.14701 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.14701 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.14701 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.14701 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.14701 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.1478 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.19075 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
epss 0.21752 https://api.first.org/data/v1/epss?cve=CVE-2015-0205
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=1180239
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3569
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3570
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3571
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3572
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8275
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0204
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0205
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0206
generic_textual MODERATE https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2015-0205
generic_textual Medium https://ubuntu.com/security/notices/USN-2459-1
generic_textual Low https://www.openssl.org/news/secadv/20150108.txt
generic_textual Medium https://www.openssl.org/news/secadv_20150108.txt
cvssv3.1 9.8 http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
generic_textual CRITICAL http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
cvssv3.1 7.5 http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
generic_textual HIGH http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
generic_textual MODERATE http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
generic_textual MODERATE http://www.oracle.com/technetwork/topics/security/cpuapr2015-2365600.html
generic_textual HIGH http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
cvssv3.1 7.5 http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
generic_textual HIGH http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
Reference id Reference type URL
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10679
http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147938.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-January/148363.html
http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00021.html
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00027.html
http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00026.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00037.html
http://marc.info/?l=bugtraq&m=142721102728110&w=2
http://marc.info/?l=bugtraq&m=143748090628601&w=2
http://marc.info/?l=bugtraq&m=144050155601375&w=2
http://marc.info/?l=bugtraq&m=144050205101530&w=2
http://marc.info/?l=bugtraq&m=144050254401665&w=2
http://marc.info/?l=bugtraq&m=144050297101809&w=2
http://people.canonical.com/~ubuntu-security/cve/2015/CVE-2015-0205.html
http://rhn.redhat.com/errata/RHSA-2015-0066.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-0205.json
https://api.first.org/data/v1/epss?cve=CVE-2015-0205
https://bto.bluecoat.com/security-advisory/sa88
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3569
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3570
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3571
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3572
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8275
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0204
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0205
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0206
https://exchange.xforce.ibmcloud.com/vulnerabilities/99708
https://github.com/openssl/openssl/commit/1421e0c584ae9120ca1b88098f13d6d2e90b83a3
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380
https://kc.mcafee.com/corporate/index?page=content&id=SB10102
https://kc.mcafee.com/corporate/index?page=content&id=SB10108
https://support.citrix.com/article/CTX216642
https://ubuntu.com/security/notices/USN-2459-1
https://www.openssl.org/news/secadv/20150108.txt
https://www.openssl.org/news/secadv_20150108.txt
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150310-ssl
http://www.debian.org/security/2015/dsa-3125
http://www.mandriva.com/security/advisories?name=MDVSA-2015:019
http://www.mandriva.com/security/advisories?name=MDVSA-2015:062
http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
http://www.oracle.com/technetwork/topics/security/cpuapr2015-2365600.html
http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
http://www.securityfocus.com/bid/71941
http://www.securityfocus.com/bid/91787
http://www.securitytracker.com/id/1033378
1180239 https://bugzilla.redhat.com/show_bug.cgi?id=1180239
cpe:2.3:a:openssl:openssl:1.0.0a:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.0a:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0b:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.0b:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0c:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.0c:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0d:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.0d:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0e:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.0e:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0f:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.0f:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0g:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.0g:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0h:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.0h:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0i:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.0i:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0j:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.0j:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0k:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.0k:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0l:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.0l:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0m:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.0m:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0n:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.0n:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0o:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.0o:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1a:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.1a:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1b:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.1b:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1c:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.1c:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1d:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.1d:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1e:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.1e:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1f:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.1f:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1g:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.1g:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1h:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.1h:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1i:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.1i:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1j:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.1j:*:*:*:*:*:*:*
CVE-2015-0205 https://nvd.nist.gov/vuln/detail/CVE-2015-0205
RHSA-2015:0066 https://access.redhat.com/errata/RHSA-2015:0066
USN-2459-1 https://usn.ubuntu.com/2459-1/
No exploits are available.
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2015-0205
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
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Found at http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.87921
EPSS Score 0.01831
Published At Dec. 17, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.