CVE-2017-3731
First published: Thu Jan 26 2017(Updated: )
If an SSL/TLS server or client is running on a 32-bit host, and a spec ...
Credit: openssl-security@openssl.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/openssl | <1.0.2 | 1.0.2 |
| redhat/openssl | <1.1.0 | 1.1.0 |
| OpenSSL | =1.1.0a | |
| OpenSSL | =1.1.0b | |
| OpenSSL | =1.1.0c | |
| OpenSSL | =1.0.2 | |
| OpenSSL | =1.0.2-beta1 | |
| OpenSSL | =1.0.2-beta2 | |
| OpenSSL | =1.0.2-beta3 | |
| OpenSSL | =1.0.2a | |
| OpenSSL | =1.0.2b | |
| OpenSSL | =1.0.2c | |
| OpenSSL | =1.0.2d | |
| OpenSSL | =1.0.2e | |
| OpenSSL | =1.0.2f | |
| OpenSSL | =1.0.2h | |
| OpenSSL | =1.0.2i | |
| OpenSSL | =1.0.2j | |
| Node.js | >=4.0.0<=4.1.2 | |
| Node.js | >=4.2.0<4.7.3 | |
| Node.js | >=5.0.0<=5.12.0 | |
| Node.js | >=6.0.0<=6.8.1 | |
| Node.js | >=6.9.0<6.9.5 | |
| Node.js | >=7.0.0<7.5.0 | |
| debian/openssl | 1.1.1w-0+deb11u1 1.1.1w-0+deb11u2 3.0.15-1~deb12u1 3.0.14-1~deb12u2 3.4.1-1 |
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Reference Links
- http://rhn.redhat.com/errata/RHSA-2017-0286.html
- http://www.debian.org/security/2017/dsa-3773
- http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
- http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
- http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
- http://www.securityfocus.com/bid/95813
- http://www.securitytracker.com/id/1037717
- https://access.redhat.com/errata/RHSA-2018:2185
- https://access.redhat.com/errata/RHSA-2018:2186
- https://access.redhat.com/errata/RHSA-2018:2187
- https://github.com/openssl/openssl/commit/00d965474b22b54e4275232bc71ee0c699c5cd21
- https://security.FreeBSD.org/advisories/FreeBSD-SA-17:02.openssl.asc
- https://security.gentoo.org/glsa/201702-07
- https://security.netapp.com/advisory/ntap-20171019-0002/
- https://security.paloaltonetworks.com/CVE-2017-3731
- https://source.android.com/security/bulletin/pixel/2017-11-01
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03838en_us
- https://www.openssl.org/news/secadv/20170126.txt
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- https://www.tenable.com/security/tns-2017-04
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03838en_us
- https://launchpad.net/bugs/cve/CVE-2017-3731
- https://git.openssl.org/?p=openssl.git;a=commitdiff;h=2198b3a55de681e1f3c23edb0586afe13f438051
- https://git.openssl.org/?p=openssl.git;a=commitdiff;h=8e20499629b6bcf868d0072c7011e590b5c2294d
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1416866
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1416864
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1416865
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1416867
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1416852#c9
- https://git.openssl.org/?p=openssl.git;a=commitdiff;h=1a3701f4fe0530a40ec073cd78d02cfcc26c0f8e#patch7
- https://rhn.redhat.com/errata/RHSA-2017-0286.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1416852
- https://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=51d009043670a627d6abe66894126851cf3690e9
- https://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=f3a7e57c92b2c9b87dc4b2997f2ebda6781300d0
- https://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=00d965474b22b54e4275232bc71ee0c699c5cd21
- https://security-tracker.debian.org/tracker/CVE-2017-3731
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3731
- https://nvd.nist.gov/vuln/detail/CVE-2017-3731
- https://ubuntu.com/security/CVE-2017-3731
Frequently Asked Questions
What is the severity of CVE-2017-3731?
CVE-2017-3731 has been rated as high severity due to its potential to cause a denial of service through a crash.
How do I fix CVE-2017-3731?
To remediate CVE-2017-3731, upgrade your OpenSSL to a version that is not affected, such as 1.0.2k or later.
Which versions of OpenSSL are affected by CVE-2017-3731?
CVE-2017-3731 affects OpenSSL versions 1.0.2 and 1.1.0 before certain fixes.
What impact does CVE-2017-3731 have on OpenSSL users?
Users of OpenSSL affected by CVE-2017-3731 may experience application crashes under specific conditions when using certain ciphers.
Is CVE-2017-3731 specific to any operating system?
CVE-2017-3731 can affect any system running vulnerable versions of OpenSSL, not limited to a specific operating system.
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