← back
CVE-2014-0195

CVE-2014-0195

40Vexday Risk Score

Patch soon. It has a working public exploit.

ssvc Attendepss 100%
from disclosure to weapon0 days
Published on NVDJun 5
metasploitJun 5
exploitation probability
100%top 1% of all CVEs
observed exploitation
nono source reports it
What the vendors declare (VEX)

Official vendor statements in CSAF/VEX format: whether their product is affected, already fixed, or ruled out — and why. These are the vendor's assertions, not Vexday's judgment.

Red HatVEX document ↗
Fixed
17 products (154 components)
Red Hat Enterprise Linux Server (v. 7) · Red Hat Enterprise Linux Server (v. 6) · Red Hat Enterprise Linux Server Optional (v. 7) · Red Hat Enterprise Linux Server Optional (v. 6) · Red Hat Enterprise Linux Desktop Optional (v. 6) · and others 12
fix ↗
Not affected
8 products (15 components) — because the vulnerable code is not present in the product
Red Hat Enterprise Virtualization 3 · Red Hat Enterprise Linux 6 · Red Hat Enterprise Linux 5 · Red Hat Enterprise Linux 7 · Red Hat JBoss Enterprise Application Platform 5 · and others 3
The dtls1_reassemble_fragment function in d1_both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly validate fragment lengths in DTLS ClientHello messages, which allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow and application crash) via a long non-initial fragment.
Affected products
n/a · n/a
References
http://aix.software.ibm.com/aix/efixes/security/openssl_advisory9.aschttp://h30499.www3.hp.com/t5/HP-Security-Research-Blog/Once-Bled-Twice-Shy-OpenSSL-CVE-2014-0195/ba-p/6501048http://h30499.www3.hp.com/t5/HP-Security-Research-Blog/ZDI-14-173-CVE-2014-0195-OpenSSL-DTLS-Fragment-Out-of-Bounds/ba-p/6501002http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10629http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136470.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2014-August/136473.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-04/msg00016.htmlhttp://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.htmlhttp://marc.info/?l=bugtraq&m=140266410314613&w=2http://marc.info/?l=bugtraq&m=140317760000786&w=2http://marc.info/?l=bugtraq&m=140389274407904&w=2http://marc.info/?l=bugtraq&m=140389355508263&w=2