CVE-2014-0195
openssl - security update
EPSS 92.8%
Description
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.
How to fix CVE-2014-0195
To remediate CVE-2014-0195, upgrade the affected package to a fixed version below.
- Debian/openssl—upgrade to 1.0.1h-1 or later
- Debian/openssl—upgrade to 1.0.1e-2+deb7u10 or later
Is CVE-2014-0195 being exploited?
Likely — EPSS is 92.8%, placing CVE-2014-0195 in the top tier of vulnerabilities by exploitation probability. Prioritise patching.
Affected packages (2)
- from 0, < 1.0.1h-1
- from 0, < 1.0.1e-2+deb7u10