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.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.10256.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
n/a n/a affected
Version Status Constraints
n/a affected —

Configuration 1 [-]

OR cpe:2.3:a:hp:icewall_sso:10.0:*:*:*:certd:*:*:*
cpe:2.3:a:hp:icewall_sso_agent_option:10.0:*:*:*:*:*:*:*

Configuration 2 [-]

OR 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:*:*:*:*:*:*:*

Configuration 3 [-]

OR cpe:2.3:a:oracle:vm_virtualbox:*:*:*:*:*:*:*:*
cpe:2.3:a:oracle:vm_virtualbox:*:*:*:*:*:*:*:*

Configuration 4 [-]

OR cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*

Configuration 5 [-]

OR 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:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Package CPE Advisory Released Date
Red Hat Enterprise Linux 6
openssl-0:1.0.1e-42.el6_7.1 cpe:/o:redhat:enterprise_linux:6 RHSA-2015:2617 2015-12-14T00:00:00Z
Red Hat Enterprise Linux 7
openssl-1:1.0.1e-51.el7_2.1 cpe:/o:redhat:enterprise_linux:7 RHSA-2015:2617 2015-12-14T00:00:00Z
Text-Only JBCS
cpe:/a:redhat:jboss_core_services:1 RHSA-2016:2957 2016-12-15T00:00:00Z

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-3413-1 openssl security update
EUVD EUVD EUVD-2015-3263 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.
Ubuntu USN Ubuntu USN USN-2830-1 OpenSSL vulnerabilities
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
http://fortiguard.com/advisory/openssl-advisory-december-2015 cve-icon cve-icon
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759 cve-icon cve-icon
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761 cve-icon cve-icon
http://lists.fedoraproject.org/pipermail/package-announce/2015-December/173801.html cve-icon cve-icon
http://lists.opensuse.org/opensuse-updates/2015-12/msg00070.html cve-icon cve-icon
http://lists.opensuse.org/opensuse-updates/2015-12/msg00071.html cve-icon cve-icon
http://marc.info/?l=bugtraq&m=145382583417444&w=2 cve-icon cve-icon
http://openssl.org/news/secadv/20151203.txt cve-icon cve-icon
http://rhn.redhat.com/errata/RHSA-2015-2617.html cve-icon cve-icon
http://rhn.redhat.com/errata/RHSA-2016-2957.html cve-icon cve-icon
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151204-openssl cve-icon cve-icon
http://www.debian.org/security/2015/dsa-3413 cve-icon cve-icon
http://www.fortiguard.com/advisory/openssl-advisory-december-2015 cve-icon cve-icon
http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html cve-icon cve-icon
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html cve-icon cve-icon
http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html cve-icon cve-icon
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html cve-icon cve-icon
http://www.securityfocus.com/bid/78622 cve-icon cve-icon
http://www.securitytracker.com/id/1034294 cve-icon cve-icon
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2015&m=slackware-security.754583 cve-icon cve-icon
http://www.ubuntu.com/usn/USN-2830-1 cve-icon cve-icon
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf cve-icon cve-icon
https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=3c66a669dfc7b3792f7af0758ea26fe8502ce70c cve-icon cve-icon
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04944173 cve-icon cve-icon
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05398322 cve-icon cve-icon
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40100 cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2015-3196 cve-icon
https://openssl.org/news/secadv/20151203.txt cve-icon
https://www.cve.org/CVERecord?id=CVE-2015-3196 cve-icon
History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T05:39:31.984Z

Reserved: 2015-04-10T00:00:00

Link: CVE-2015-3196

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2015-12-06T20:59:06.913

Modified: 2025-04-12T10:46:40.837

Link: CVE-2015-3196

cve-icon Redhat

Severity : Low

Publid Date: 2015-12-03T00:00:00Z

Links: CVE-2015-3196 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses