CVE-2010-2939
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
02 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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 9.97% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 95.1% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2010-08-17 17:31Z16 YR AGO
- Last updated
- 2024-08-07 02:55Z2 YR AGO
- Reserved
- 2010-08-04
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 287553a1f1d9e7380f10f762e0bef8b087f82b676caed5e1673abd271c31e1ed
05 Affected products
06 References
- slackware.comSSA:2010-326-01http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.668793
- www.mail-archive.com[openssl-dev] 20100808 Re: openssl-1.0.0a and glibc detected sthg ;)http://www.mail-archive.com/openssl-dev%40openssl.org/msg28049.html
- marc.infoHPSBMA02662http://marc.info/?l=bugtraq&m=130331363227777&w=2
- secunia.com42413http://secunia.com/advisories/42413
- secunia.com40906http://secunia.com/advisories/40906
- www.debian.orgDSA-2100http://www.debian.org/security/2010/dsa-2100
- www.openwall.com[oss-security] 20100812 Re: CVE Request: openssl double freehttp://www.openwall.com/lists/oss-security/2010/08/11/6
- seclists.org20100807 openssl-1.0.0ahttp://seclists.org/fulldisclosure/2010/Aug/84
- www.vupen.comADV-2010-2229http://www.vupen.com/english/advisories/2010/2229
- www.vupen.comADV-2010-2038http://www.vupen.com/english/advisories/2010/2038
- securitytracker.com1024296http://securitytracker.com/id?1024296
- www.ubuntu.comUSN-1003-1http://www.ubuntu.com/usn/USN-1003-1
- secunia.com42309http://secunia.com/advisories/42309
- www.vupen.comADV-2010-3077http://www.vupen.com/english/advisories/2010/3077
- security.freebsd.orgFreeBSD-SA-10:10http://security.FreeBSD.org/advisories/FreeBSD-SA-10:10.openssl.asc
- secunia.com43312http://secunia.com/advisories/43312
- lists.opensuse.orgSUSE-SR:2010:021http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00005.html
- www.vmware.comhttp://www.vmware.com/security/advisories/VMSA-2011-0003.html
- www.mail-archive.com[openssl-dev] 20100807 openssl-1.0.0a and glibc detected sthg ;)http://www.mail-archive.com/openssl-dev%40openssl.org/msg28043.html
- www.mail-archive.com[openssl-dev] 20100807 Re: openssl-1.0.0a and glibc detected sthg ;)http://www.mail-archive.com/openssl-dev%40openssl.org/msg28045.html
- www.securityfocus.com20110211 VMSA-2011-0003 Third party component updates for VMware vCenter Server, vCenter Update Manager, ESXi and ESXhttp://www.securityfocus.com/archive/1/516397/100/0/threaded
- secunia.com41105http://secunia.com/advisories/41105
07 Fixed in
Debian 12
- openssl Fixed in 0.9.8o-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- openssl Fixed in 0.9.8o-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- openssl Fixed in 0.9.8o-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.