CVE-2015-3196
published 2015-12-06CVE-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…
PriorityP426medium4.3CVSS 2.0
AVNACMAuNCNINAP
EPSS
12.81%
95.9th percentile
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.
Affected
72 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| cisco | products | — | — |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | openssl | < openssl 1.0.2d-1 (bookworm) | openssl 1.0.2d-1 (bookworm) |
| fedoraproject | fedora | — | — |
| hp | icewall_sso | — | — |
| hp | icewall_sso_agent_option | — | — |
| openssl | openssl | — | — |
| openssl | openssl | — | — |
| openssl | openssl | — | — |
| openssl | openssl | — | — |
| openssl | openssl | — | — |
| openssl | openssl | — | — |
| openssl | openssl | — | — |
| openssl | openssl | — | — |
| openssl | openssl | — | — |
| openssl | openssl | — | — |
| openssl | openssl | — | — |
| openssl | openssl | — | — |
| openssl | openssl | — | — |
| openssl | openssl | — | — |
CVSS provenance
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
osv5.0MEDIUM
vendor_ubuntu5.0MEDIUM
vendor_debian4.3MEDIUM
vendor_redhat4.3MEDIUM
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-wj5w-hq6m-54g7: ssl/s3_clnt
ghsa_unreviewed·2022-05-14
CVE-2015-3196 [MEDIUM] CWE-362 GHSA-wj5w-hq6m-54g7: ssl/s3_clnt
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.
OSV
openssl vulnerabilities
osv·2015-12-07·CVSS 5.0
CVE-2015-1794 [MEDIUM] openssl vulnerabilities
openssl vulnerabilities
Guy Leaver discovered that OpenSSL incorrectly handled a ServerKeyExchange
for an anonymous DH ciphersuite with the value of p set to 0. A remote
attacker could possibly use this issue to cause OpenSSL to crash, resulting
in a denial of service. This issue only applied to Ubuntu 15.10.
(CVE-2015-1794)
Hanno Böck discovered that the OpenSSL Montgomery squaring procedure
algorithm may produce incorrect results when being used on x86_64. A remote
attacker could possibly use this issue to break encryption. This issue only
applied to Ubuntu 15.10. (CVE-2015-3193)
Loïc Jonas Etienne discovered that OpenSSL incorrectly handled ASN.1
signatures with a missing PSS parameter. A remote attacker could possibly
use this issue to cause OpenSSL to crash, resulting in a denial o
OSV
CVE-2015-3196: ssl/s3_clnt
osv·2015-12-06·CVSS 4.3
CVE-2015-3196 [MEDIUM] CVE-2015-3196: ssl/s3_clnt
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.
CISA ICS
Siemens SCALANCE X-200RNA Switch Devices
cisa_ics·2022-12-19
Siemens SCALANCE X-200RNA Switch Devices
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Siemens SCALANCE X-200RNA Switch Devices
Last RevisedDecember 19, 2022
Alert CodeICSA-22-349-21
## 1. EXECUTIVE SUMMARY
- CVSS v3 9.8
- ATTENTION: Exploitable remotely/low attack complexity/public exploits are available
- Vendor: Siemens
- Equipment: SCALANCE X-200RNA switch devices before V3.2.7
- Vulnerabilities: Observable Timing Discrepancy; Race Condition; Improper Restriction of Operations within the Bounds of a Memory Buffer; Improper Input Validation; NULL Pointer Dereference; Use After Free; Cryptographic Issues; Comparison of Incompatible Types; Resource Management
Ubuntu
OpenSSL vulnerabilities
vendor_ubuntu·2015-12-07·CVSS 5.0
CVE-2015-1794 [MEDIUM] OpenSSL vulnerabilities
Title: OpenSSL vulnerabilities
Summary: Several security issues were fixed in OpenSSL.
Guy Leaver discovered that OpenSSL incorrectly handled a ServerKeyExchange
for an anonymous DH ciphersuite with the value of p set to 0. A remote
attacker could possibly use this issue to cause OpenSSL to crash, resulting
in a denial of service. This issue only applied to Ubuntu 15.10.
(CVE-2015-1794)
Hanno Böck discovered that the OpenSSL Montgomery squaring procedure
algorithm may produce incorrect results when being used on x86_64. A remote
attacker could possibly use this issue to break encryption. This issue only
applied to Ubuntu 15.10. (CVE-2015-3193)
Loïc Jonas Etienne discovered that OpenSSL incorrectly handled ASN.1
signatures with a missing PSS parameter. A remote attacker could possibly
u
BSD
FreeBSD-SA-15:26.openssl: Multiple OpenSSL vulnerabilities
bsd_advisories·2015-12-06·CVSS 7.5
CVE-2015-3194 [HIGH] FreeBSD-SA-15:26.openssl: Multiple OpenSSL vulnerabilities
FreeBSD-SA-15:26.openssl Security Advisory
The FreeBSD Project
Topic: Multiple OpenSSL vulnerabilities
Category: contrib
Module: openssl
Announced: 2015-12-05
Affects: All supported versions of FreeBSD.
Corrected: 2015-12-03 21:18:48 UTC (stable/10, 10.2-STABLE)
2015-12-05 09:53:58 UTC (releng/10.2, 10.2-RELEASE-p8)
2015-12-05 09:53:58 UTC (releng/10.1, 10.1-RELEASE-p25)
2015-12-03 21:24:40 UTC (stable/9, 9.3-STABLE)
2015-12-05 09:53:58 UTC (releng/9.3, 9.3-RELEASE-p31)
CVE Name: CVE-2015-3194, CVE-2015-3195, CVE-2015-3196
For general information regarding FreeBSD Security Advisories,
including descriptions of the fields above, security branches, and the
following sections, please visit .
I. Background
FreeBSD includes software from the OpenSSL Project. The OpenSSL Project is
a collab
Cisco
Multiple Vulnerabilities in OpenSSL (December 2015) Affecting Cisco Products
vendor_cisco·2015-12-04
CVE-2015-1794 [MEDIUM] CWE-399 Multiple Vulnerabilities in OpenSSL (December 2015) Affecting Cisco Products
Multiple Vulnerabilities in OpenSSL (December 2015) Affecting Cisco Products
On December 3, 2015, the OpenSSL Project released a security advisory detailing five vulnerabilities.
Multiple Cisco products incorporate a version of the OpenSSL package affected by one or more vulnerabilities that could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition.
This advisory will be updated as additional information becomes available.
Cisco will release software updates that address these vulnerabilities.
Workarounds that mitigate these vulnerabilities are not available.
This advisory is available at the following link:
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151204-openssl
Red Hat
OpenSSL: Race condition handling PSK identify hint
vendor_redhat·2015-12-03·CVSS 4.3
CVE-2015-3196 [MEDIUM] OpenSSL: Race condition handling PSK identify hint
OpenSSL: Race condition handling PSK identify hint
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.
A race condition flaw, leading to a double free, was found in the way OpenSSL handled pre-shared key (PSK) identify hints. A remote attacker could use this flaw to crash a multi-threaded SSL/TLS client using OpenSSL.
Package: openssl (Red Hat Enterprise Linux 5) - Not affected
Package: openssl097a (Red Hat Enterprise Linux 5) - Not affected
Package: openssl098e (Red Hat Enterprise Linux 6) - Not affected
Package: ope
Debian
CVE-2015-3196: openssl - ssl/s3_clnt.c in OpenSSL 1.0.0 before 1.0.0t, 1.0.1 before 1.0.1p, and 1.0.2 bef...
vendor_debian·2015·CVSS 4.3
CVE-2015-3196 [MEDIUM] CVE-2015-3196: openssl - ssl/s3_clnt.c in OpenSSL 1.0.0 before 1.0.0t, 1.0.1 before 1.0.1p, and 1.0.2 bef...
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.
Scope: local
bookworm: resolved (fixed in 1.0.2d-1)
bullseye: resolved (fixed in 1.0.2d-1)
forky: resolved (fixed in 1.0.2d-1)
sid: resolved (fixed in 1.0.2d-1)
trixie: resolved (fixed in 1.0.2d-1)
Cisco
Multiple Vulnerabilities in OpenSSL (December 2015) Affecting Cisco Products
vendor_cisco
CVE-2015-3196 Multiple Vulnerabilities in OpenSSL (December 2015) Affecting Cisco Products
CVE-2015-3196: Multiple Vulnerabilities in OpenSSL (December 2015) Affecting Cisco Products
On December 3, 2015, the OpenSSL Project released a security advisory detailing five vulnerabilities. Multiple Cisco products incorporate a version of the OpenSSL package affected by one or more vulnerabilities that could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. This advisory will be updated as additional information becomes available. Cisco will release software updates that address these vulnerabilities.
CWE: CWE-399, CWE-399
Bug IDs: CSCux41145, CSCux41206, CSCux41294, CSCux41145, CSCux41206
No detection rules found.
No public exploits indexed.
Tenable
[R3] LCE 5.0.0 Fixes Multiple Third-party Library Vulnerabilities
blogs_tenable·2017-01-31
[R3] LCE 5.0.0 Fixes Multiple Third-party Library Vulnerabilities
## Cloud Exposure
Tenable Cloud Security (CNAPP) Request a demo
Tenable Cloud Vulnerability Management Request a demo
Tenable CIEM Request a demo
Secure your cloud
## Vulnerability Exposure
Tenable Vulnerability Management Try for free
Tenable Security Center Request a demo
Tenable Web App Scanning Try for free
Tenable Patch Management Request a demo
Tenable Enclave Security Request a demo
Tenable Attack Surface Management Request a demo
Tenable Nessus Try for free
## AI Exposure
Tenable AI Exposure Request a demo
## OT/IoT Exposure
Tenable OT Security Request a demo
## Identity Exposure
Tenable Identity Exposure Request a demo
## Business needs
Active Directory
AI Security Posture Management (AI-SPM)
AWS security
Azure security
Cloud Security Posture Man
Tenable
[R7] OpenSSL '20151203' Advisory Affects Tenable SecurityCenter
blogs_tenable·2016-01-06
[R7] OpenSSL '20151203' Advisory Affects Tenable SecurityCenter
## Cloud Exposure
Tenable Cloud Security (CNAPP) Request a demo
Tenable Cloud Vulnerability Management Request a demo
Tenable CIEM Request a demo
Secure your cloud
## Vulnerability Exposure
Tenable Vulnerability Management Try for free
Tenable Security Center Request a demo
Tenable Web App Scanning Try for free
Tenable Patch Management Request a demo
Tenable Enclave Security Request a demo
Tenable Attack Surface Management Request a demo
Tenable Nessus Try for free
## AI Exposure
Tenable AI Exposure Request a demo
## OT/IoT Exposure
Tenable OT Security Request a demo
## Identity Exposure
Tenable Identity Exposure Request a demo
## Business needs
Active Directory
AI Security Posture Management (AI-SPM)
AWS security
Azure security
Cloud Security Posture Man
Bugzilla
CVE-2015-3194 CVE-2015-3195 CVE-2015-3196 mingw-openssl: various flaws [fedora-all]
bugzilla·2015-12-10·CVSS 7.5
CVE-2015-3194 [HIGH] CVE-2015-3194 CVE-2015-3195 CVE-2015-3196 mingw-openssl: various flaws [fedora-all]
CVE-2015-3194 CVE-2015-3195 CVE-2015-3196 mingw-openssl: various flaws [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supported versio
Bugzilla
CVE-2015-3196 OpenSSL: Race condition handling PSK identify hint
bugzilla·2015-12-04·CVSS 4.3
CVE-2015-3196 [MEDIUM] CVE-2015-3196 OpenSSL: Race condition handling PSK identify hint
CVE-2015-3196 OpenSSL: Race condition handling PSK identify hint
The following was reported by OpenSSL upstream:
If PSK identity hints are received by a multi-threaded client then the values are wrongly updated in the parent SSL_CTX structure. This can
result in a race condition potentially leading to a double free of the identify hint data.
This issue was fixed in OpenSSL 1.0.2d and 1.0.1p but has not been previously listed in an OpenSSL security advisory. This issue also affects OpenSSL 1.0.0 and has not been previously fixed in an OpenSSL 1.0.0 release.
OpenSSL 1.0.2 users should upgrade to 1.0.2d
OpenSSL 1.0.1 users should upgrade to 1.0.1p
OpenSSL 1.0.0 users should upgrade to 1.0.0t
The fix for this issue can be identified in the OpenSSL git repository by commit ids 3c66a669dfc7
http://fortiguard.com/advisory/openssl-advisory-december-2015http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761http://lists.fedoraproject.org/pipermail/package-announce/2015-December/173801.htmlhttp://lists.opensuse.org/opensuse-updates/2015-12/msg00070.htmlhttp://lists.opensuse.org/opensuse-updates/2015-12/msg00071.htmlhttp://marc.info/?l=bugtraq&m=145382583417444&w=2http://openssl.org/news/secadv/20151203.txthttp://rhn.redhat.com/errata/RHSA-2015-2617.htmlhttp://rhn.redhat.com/errata/RHSA-2016-2957.htmlhttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151204-opensslhttp://www.debian.org/security/2015/dsa-3413http://www.fortiguard.com/advisory/openssl-advisory-december-2015http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.htmlhttp://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.htmlhttp://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.htmlhttp://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.htmlhttp://www.securityfocus.com/bid/78622http://www.securitytracker.com/id/1034294http://www.slackware.com/security/viewer.php?l=slackware-security&y=2015&m=slackware-security.754583http://www.ubuntu.com/usn/USN-2830-1https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdfhttps://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=3c66a669dfc7b3792f7af0758ea26fe8502ce70chttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04944173https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05398322https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40100http://fortiguard.com/advisory/openssl-advisory-december-2015http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761http://lists.fedoraproject.org/pipermail/package-announce/2015-December/173801.htmlhttp://lists.opensuse.org/opensuse-updates/2015-12/msg00070.htmlhttp://lists.opensuse.org/opensuse-updates/2015-12/msg00071.htmlhttp://marc.info/?l=bugtraq&m=145382583417444&w=2http://openssl.org/news/secadv/20151203.txthttp://rhn.redhat.com/errata/RHSA-2015-2617.htmlhttp://rhn.redhat.com/errata/RHSA-2016-2957.htmlhttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151204-opensslhttp://www.debian.org/security/2015/dsa-3413http://www.fortiguard.com/advisory/openssl-advisory-december-2015http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.htmlhttp://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.htmlhttp://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.htmlhttp://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.htmlhttp://www.securityfocus.com/bid/78622http://www.securitytracker.com/id/1034294http://www.slackware.com/security/viewer.php?l=slackware-security&y=2015&m=slackware-security.754583http://www.ubuntu.com/usn/USN-2830-1https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdfhttps://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=3c66a669dfc7b3792f7af0758ea26fe8502ce70chttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04944173https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05398322https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40100
2015-12-06
Published