CVE-2015-3196
ssl/s3_clnt.c in OpenSSL 1.0.0 before 1.0.0t, 1.0.1 before 1.0.1p, and 1.0.2 before 1.0.2d, when used for a multi-threaded client, writes the PSK identity hint to an incorrect data structure, which
02 Description
ssl/s3_clnt.c in OpenSSL 1.0.0 before 1.0.0t, 1.0.1 before 1.0.1p, and 1.0.2 before 1.0.2d, when used for a multi-threaded client, writes the PSK identity hint to an incorrect data structure, which
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
- 13.52% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 96.3% 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 2026-06-17.
- Red Hat severity
- Low. Red Hat's rating for its own products, not a CVSS rating.
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
- 2015-12-06 00:00Z10 YR AGO
- Last updated
- 2024-08-06 05:39Z2 YR AGO
- Reserved
- 2015-04-10
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')Class
- Data version
- 5.1
- Document digest
- e7b8bf059f3918420fef81790c6282b94326c21e96b74f90eda098199bfb9560
05 Affected products
06 References
- tools.cisco.com20151204 Multiple Vulnerabilities in OpenSSL (December 2015) Affecting Cisco Productshttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151204-openssl
- h20566.www2.hpe.comhttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04944173
- lists.opensuse.orgopenSUSE-SU-2015:2288http://lists.opensuse.org/opensuse-updates/2015-12/msg00070.html
- git.openssl.orghttps://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=3c66a669dfc7b3792f7af0758ea26fe8502ce70c
- rhn.redhat.comRHSA-2015:2617http://rhn.redhat.com/errata/RHSA-2015-2617.html
- www.fortiguard.comhttp://www.fortiguard.com/advisory/openssl-advisory-december-2015
- www.slackware.comSSA:2015-349-04http://www.slackware.com/security/viewer.php?l=slackware-security&y=2015&m=slackware-security.754583
- www.securityfocus.com78622http://www.securityfocus.com/bid/78622
- www.oracle.comhttp://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
- www.oracle.comhttp://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
- kb.pulsesecure.nethttps://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40100
- kb.juniper.nethttp://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761
- marc.infoHPSBGN03536http://marc.info/?l=bugtraq&m=145382583417444&w=2
- www.ubuntu.comUSN-2830-1http://www.ubuntu.com/usn/USN-2830-1
- lists.opensuse.orgopenSUSE-SU-2015:2289http://lists.opensuse.org/opensuse-updates/2015-12/msg00071.html
- lists.fedoraproject.orgFEDORA-2015-d87d60b9a9http://lists.fedoraproject.org/pipermail/package-announce/2015-December/173801.html
- www.oracle.comhttp://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
- rhn.redhat.comRHSA-2016:2957http://rhn.redhat.com/errata/RHSA-2016-2957.html
- www.oracle.comhttp://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html
- openssl.orghttp://openssl.org/news/secadv/20151203.txt
- www.securitytracker.com1034294http://www.securitytracker.com/id/1034294
- fortiguard.comhttp://fortiguard.com/advisory/openssl-advisory-december-2015
- h20566.www2.hpe.comhttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05398322
- www.debian.orgDSA-3413http://www.debian.org/security/2015/dsa-3413
- kb.juniper.nethttp://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759
- cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
07 Fixed in
Debian 12
- openssl Fixed in 1.0.2d-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- openssl Fixed in 1.0.2d-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- openssl Fixed in 1.0.2d-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 14.04 LTS
- openssl Fixed in 1.0.1f-1ubuntu2.16
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. 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.