CVE-2010-2939
At a glance
- Source
- NVD
- EPSS
- EPSS 9.98 % · percentile 96 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- redhat
- NVD status
- Modified
Description
Double free vulnerability in the ssl3_get_key_exchange function in the OpenSSL client (ssl/s3_clnt.c) in OpenSSL 1.0.0a, 0.9.8, 0.9.7, and possibly other versions, when using ECDH, allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted private key with an invalid prime. NOTE: some sources refer to this as a use-after-free issue.
Weaknesses (CWE)
References
- http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.668793
- http://www.mail-archive.com/openssl-dev%40openssl.org/msg28049.html
- http://marc.info/?l=bugtraq&m=130331363227777&w=2
- http://secunia.com/advisories/42413
- http://secunia.com/advisories/40906
- http://www.debian.org/security/2010/dsa-2100
- http://www.openwall.com/lists/oss-security/2010/08/11/6
- http://seclists.org/fulldisclosure/2010/Aug/84
- http://www.vupen.com/english/advisories/2010/2229
- http://www.vupen.com/english/advisories/2010/2038
- http://securitytracker.com/id?1024296
- http://www.ubuntu.com/usn/USN-1003-1
- http://secunia.com/advisories/42309
- http://www.vupen.com/english/advisories/2010/3077
- http://security.FreeBSD.org/advisories/FreeBSD-SA-10:10.openssl.asc
- http://secunia.com/advisories/43312
- http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00005.html
- http://www.vmware.com/security/advisories/VMSA-2011-0003.html
- http://www.mail-archive.com/openssl-dev%40openssl.org/msg28043.html
- http://www.mail-archive.com/openssl-dev%40openssl.org/msg28045.html
- http://www.securityfocus.com/archive/1/516397/100/0/threaded
- http://secunia.com/advisories/41105
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 2.0 | MEDIUM 4.3 | AV:N/AC:M/Au:N/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2010-2943
- GCVE · GCVE-0-2010-2939
CERT-FR advisories
- CERTA-2011-AVI-240 — Multiples Vulnérabilités dans HP Systems Management Homepage · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:openssl:openssl:0.9.7:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:0.9.8:*:*:*:*:*:*:*cpe:2.3:a:openssl:openssl:1.0.0a:*:*:*:*:*:*:*
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 |