Unrated severityNVD Advisory· Published Dec 6, 2015· Updated Jun 17, 2026

CVE-2015-3196

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Microfocus/IceWall SSO
cpe:2.3:a:hp:icewall_sso:10.0:*:*:*:certd:*:*:*
Microfocus/IceWall SSO Agent Option
cpe:2.3:a:hp:icewall_sso_agent_option:10.0:*:*:*:*:*:*:*
OpenSSL Project/OpenSSL37 versions
cpe:2.3:a:openssl:openssl:1.0.0:*:*:*:*:*:*:*+ 36 more
- cpe:2.3:a:openssl:openssl:1.0.0:*:*:*:*:*:*:*
- 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:1.0.0p:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0q:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0r:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0s:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.1:*:*:*:*:*:*:*
- 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:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.1k:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.1l:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.1m:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.1n:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.1o:*:*:*:*:*:*:*
- (no CPE)range: >=1.0.0,<1.0.0t >=1.0.1,<1.0.1p >=1.0.2,<1.0.2d
Oracle Corporation/VM Virtualbox
cpe:2.3:a:oracle:vm_virtualbox:*:*:*:*:*:*:*:*
Range: >=4.3.0,<=4.3.35
Canonical/Ubuntu Linux4 versions
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*+ 3 more
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
Debian/linux2 versions
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Fedoraproject/Fedora
cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Desktop2 versions
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Server2 versions
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Server Aus3 versions
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.2:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.2:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Eus6 versions
cpe:2.3:o:redhat:enterprise_linux_server_eus:6.7:*:*:*:*:*:*:*+ 5 more
- cpe:2.3:o:redhat:enterprise_linux_server_eus:6.7:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:7.2:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Server Tus3 versions
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.2:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.2:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.3:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Workstation2 versions
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
osv-coords10 versions
pkg:rpm/opensuse/openssl-1_1&distro=openSUSE%20Tumbleweed pkg:rpm/suse/openssl1&distro=SUSE%20Linux%20Enterprise%20Server%2011-SECURITY pkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Desktop%2012 pkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP1 pkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Server%2012 pkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1 pkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012 pkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1 pkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012 pkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP1
< 1.1.1l-1.2+ 9 more
- (no CPE)range: < 1.1.1l-1.2
- (no CPE)range: < 1.0.1g-0.35.1
- (no CPE)range: < 1.0.1i-27.6.1
- (no CPE)range: < 1.0.1i-36.1
- (no CPE)range: < 1.0.1i-27.6.1
- (no CPE)range: < 1.0.1i-36.1
- (no CPE)range: < 1.0.1i-27.6.1
- (no CPE)range: < 1.0.1i-36.1
- (no CPE)range: < 1.0.1i-27.6.1
- (no CPE)range: < 1.0.1i-36.1

Patches

Vulnerability mechanics

References

www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.htmlnvdPatchThird Party Advisory
www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.htmlnvdPatchThird Party Advisory
fortiguard.com/advisory/openssl-advisory-december-2015nvdThird Party Advisory
kb.juniper.net/InfoCenter/indexnvdThird Party Advisory
kb.juniper.net/InfoCenter/indexnvdThird Party Advisory
lists.fedoraproject.org/pipermail/package-announce/2015-December/173801.htmlnvdMailing ListThird Party Advisory
lists.opensuse.org/opensuse-updates/2015-12/msg00070.htmlnvdMailing ListThird Party Advisory
lists.opensuse.org/opensuse-updates/2015-12/msg00071.htmlnvdMailing ListThird Party Advisory
marc.infonvdMailing ListThird Party Advisory
openssl.org/news/secadv/20151203.txtnvdVendor Advisory
rhn.redhat.com/errata/RHSA-2015-2617.htmlnvdThird Party Advisory
rhn.redhat.com/errata/RHSA-2016-2957.htmlnvdThird Party Advisory
tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151204-opensslnvdThird Party Advisory
www.debian.org/security/2015/dsa-3413nvdThird Party Advisory
www.fortiguard.com/advisory/openssl-advisory-december-2015nvdThird Party Advisory
www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.htmlnvdThird Party Advisory
www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.htmlnvdThird Party Advisory
www.securityfocus.com/bid/78622nvdThird Party AdvisoryVDB Entry
www.securitytracker.com/id/1034294nvdThird Party AdvisoryVDB Entry
www.slackware.com/security/viewer.phpnvdThird Party Advisory
www.ubuntu.com/usn/USN-2830-1nvdThird Party Advisory
h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplaynvdThird Party Advisory
h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplaynvdThird Party Advisory
kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40100nvdThird Party Advisory
cert-portal.siemens.com/productcert/pdf/ssa-412672.pdfnvd
git.openssl.orgnvd

News mentions

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