CVE-2015-3196 · threatengine.sh

Home/CVE/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-thread

CVE

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-thread

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.

MEDIUM · CVSS 4.3 EPSS 0.07438

Monitor

EPSS percentile: top 8% of all CVEs by exploitation likelihood

Sigma rules0 YARA rules0

⬡

Weakness Classification

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

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Affected Products & Versions

13

hp icewall ssoall versions
hp icewall sso agent optionall versions
opensslall versions
oracle vm virtualbox>= 4.3.0 and <= 4.3.35
oracle vm virtualbox>= 5.0.0 and <= 5.0.13
fedoraproject fedoraall versions
redhat enterprise linux desktopall versions
redhat enterprise linux serverall versions
Show all 13 affected productsredhat enterprise linux server ausall versions
redhat enterprise linux server eusall versions
redhat enterprise linux server tusall versions
redhat enterprise linux workstationall versions
canonical ubuntu linuxall versions

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Scoring & Timeline

4.3

MEDIUM · CVSS v2 (legacy) · secalert@redhat.com

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This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Published to NVD06 Dec 2015 · 08:59 PM

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Vendor Advisories

12

suse-csafopenSUSE-SU-2024:10271-1
suse-csafopenSUSE-SU-2024:10529-1
suse-csafopenSUSE-SU-2024:11127-1
siemens-csafSSA-412672
rhsaRHSA-2016:2957Low
Show all 12 vendor advisoriessuse-csafSUSE-SU-2016:0786-1
rhsaRHSA-2015:2617Low
suse-csafSUSE-SU-2015:2253-1
suse-csafSUSE-SU-2015:2237-1
suse-csafSUSE-SU-2015:2230-1
usnUSN-2830-1
cisa-csafcisa-csaf-csaf_files-OT-white-2022-icsa-22-349-21

🔗

References & Sources

26

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://fortiguard.com/advisory/openssl-advisory-december-2015Third Party Advisory

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759Third Party Advisory

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761Third Party Advisory

http://lists.fedoraproject.org/pipermail/package-announce/2015-December/173801.htmlMailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-updates/2015-12/msg00070.htmlMailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-updates/2015-12/msg00071.htmlMailing ListThird Party Advisory

Show all 26 references

http://marc.info/?l=bugtraq&m=145382583417444&w=2Mailing ListThird Party Advisory

http://openssl.org/news/secadv/20151203.txtVendor Advisory

http://rhn.redhat.com/errata/RHSA-2015-2617.htmlThird Party Advisory

http://rhn.redhat.com/errata/RHSA-2016-2957.htmlThird Party Advisory

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151204-opensslThird Party Advisory

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

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

http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.htmlPatchThird Party Advisory

http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.htmlPatchThird Party Advisory

http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.htmlThird Party Advisory

http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.htmlThird Party Advisory

http://www.securityfocus.com/bid/78622Third Party AdvisoryVDB Entry

http://www.securitytracker.com/id/1034294Third Party AdvisoryVDB Entry

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

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

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

https://git.openssl.org/?p=openssl.git

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04944173Third Party Advisory

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05398322Third Party Advisory

https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40100Third Party Advisory

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