CVE-2015-0205
At a glance
- Source
- NVD
- EPSS
- EPSS 22.34 % · percentile 98 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- redhat
- NVD status
- Modified
Description
The ssl3_get_cert_verify function in s3_srvr.c in OpenSSL 1.0.0 before 1.0.0p and 1.0.1 before 1.0.1k accepts client authentication with a Diffie-Hellman (DH) certificate without requiring a CertificateVerify message, which allows remote attackers to obtain access without knowledge of a private key via crafted TLS Handshake Protocol traffic to a server that recognizes a Certification Authority with DH support.
Weaknesses (CWE)
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/99708
- http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
- http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00021.html
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150310-ssl
- https://github.com/openssl/openssl/commit/1421e0c584ae9120ca1b88098f13d6d2e90b83a3
- http://marc.info/?l=bugtraq&m=144050155601375&w=2
- http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
- http://www.securityfocus.com/bid/71941
- http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
- http://marc.info/?l=bugtraq&m=143748090628601&w=2
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888
- http://lists.fedoraproject.org/pipermail/package-announce/2015-January/148363.html
- http://www.securitytracker.com/id/1033378
- http://marc.info/?l=bugtraq&m=142721102728110&w=2
- https://www.openssl.org/news/secadv_20150108.txt
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:019
- http://www.oracle.com/technetwork/topics/security/cpuapr2015-2365600.html
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10679
- http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00037.html
- http://rhn.redhat.com/errata/RHSA-2015-0066.html
- https://kc.mcafee.com/corporate/index?page=content&id=SB10108
- http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00027.html
- https://kc.mcafee.com/corporate/index?page=content&id=SB10102
- http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00026.html
- http://marc.info/?l=bugtraq&m=144050297101809&w=2
- http://www.securityfocus.com/bid/91787
- http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
- http://marc.info/?l=bugtraq&m=144050205101530&w=2
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:062
- https://support.citrix.com/article/CTX216642
- http://marc.info/?l=bugtraq&m=144050254401665&w=2
- https://bto.bluecoat.com/security-advisory/sa88
- http://www.debian.org/security/2015/dsa-3125
- http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147938.html
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 2.0 | MEDIUM 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2015-0242
- GCVE · GCVE-0-2015-0205
CERT-FR advisories
- CERTFR-2016-AVI-303 — Multiples vulnérabilités dans les produits Citrix · cert.ssi.gouv.fr
- CERTFR-2015-AVI-146 — Multiples vulnérabilités dans les produits Juniper · cert.ssi.gouv.fr
- CERTFR-2015-AVI-108 — Multiples vulnérabilités dans les produits Cisco · cert.ssi.gouv.fr
- CERTFR-2015-AVI-008 — Multiples vulnérabilités dans OpenSSL · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:openssl:openssl:1.0.0a:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.0b:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.0c:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.0d:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.0e:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.0f:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.0g:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.0h:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.0i:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.0j:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.0k:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.0l:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.0m:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.0n:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.0o:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.1a:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.1b:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.1c:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.1d:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.1e:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.1f:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.1g:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.1h:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.1i:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.1j:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |