CVE-2015-3196

OpenSSL 1.0.0-1.0.0s 1.0.1-1.0.1o 1.0.2-1.0.2c - Denial of Service via PSK Identity Hint Race Condition

Title source: llm

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 allows remote servers to cause a denial of service (race condition and double free) via a crafted ServerKeyExchange message.

References (26)

Core 26

Core References

Mailing List, Third Party Advisory vendor-advisory

http://lists.opensuse.org/opensuse-updates/2015-12/msg00071.html

Mailing List, Third Party Advisory vendor-advisory

http://lists.fedoraproject.org/pipermail/package-announce/2015-December/173801.html

Third Party Advisory, VDB Entry vdb-entry

http://www.securitytracker.com/id/1034294

Third Party Advisory vendor-advisory

http://www.debian.org/security/2015/dsa-3413

Third Party Advisory

http://fortiguard.com/advisory/openssl-advisory-december-2015

Third Party Advisory

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759

Third Party Advisory

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761

Vendor Advisory

http://openssl.org/news/secadv/20151203.txt

Third Party Advisory

http://www.fortiguard.com/advisory/openssl-advisory-december-2015

Patch, Third Party Advisory

http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html

Patch, Third Party Advisory

http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html

Third Party Advisory

http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html

Third Party Advisory

http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html

Third Party Advisory

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04944173

Third Party Advisory

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05398322

Third Party Advisory

https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40100

Third Party Advisory vendor-advisory

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151204-openssl

Mailing List, Third Party Advisory vendor-advisory

http://lists.opensuse.org/opensuse-updates/2015-12/msg00070.html

Third Party Advisory vendor-advisory

http://rhn.redhat.com/errata/RHSA-2015-2617.html

Third Party Advisory vendor-advisory

http://www.slackware.com/security/viewer.php?l=slackware-security&y=2015&m=slackware-security.754583

Third Party Advisory, VDB Entry vdb-entry

http://www.securityfocus.com/bid/78622

Mailing List, Third Party Advisory vendor-advisory

http://marc.info/?l=bugtraq&m=145382583417444&w=2

Third Party Advisory vendor-advisory

http://www.ubuntu.com/usn/USN-2830-1

Third Party Advisory vendor-advisory

http://rhn.redhat.com/errata/RHSA-2016-2957.html

Vendor Advisory

https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf

Vendor Advisory

https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=3c66a669dfc7b3792f7af0758ea26fe8502ce70c

Scores

EPSS 0.0744

EPSS Percentile 91.8%

Details

CWE

CWE-362

Status published

Products (50)

canonical/ubuntu_linux 12.04

canonical/ubuntu_linux 14.04

canonical/ubuntu_linux 15.04

canonical/ubuntu_linux 15.10

debian/debian_linux 7.0

debian/debian_linux 8.0

fedoraproject/fedora 22

hp/icewall_sso 10.0

hp/icewall_sso_agent_option 10.0

openssl/openssl 1.0.0

... and 40 more

Published Dec 06, 2015

Tracked Since Feb 18, 2026