CVE-2013-0169
polarssl - several
EPSS 0.94%
Description
The TLS protocol 1.1 and 1.2 and the DTLS protocol 1.0 and 1.2, as used in OpenSSL, OpenJDK, PolarSSL, and other products, do not properly consider timing side-channel attacks on a MAC check requirement during the processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data for crafted packets, aka the "Lucky Thirteen" issue.
How to fix CVE-2013-0169
To remediate CVE-2013-0169, upgrade the affected package to a fixed version below.
- Debian/bouncycastle—upgrade to 1.48+dfsg-2 or later
- —upgrade to 3.0.22-3 or later
- —upgrade to 2:3.14.3-1 or later
- —upgrade to 1.0.1e-1 or later
- —upgrade to 0.12.1-1squeeze1 or later
Is CVE-2013-0169 being exploited?
Low — EPSS is 0.9%, meaning exploitation activity has not been observed at scale.
Affected packages (5)
- from 0, < 1.48+dfsg-2
- from 0, < 3.0.22-3
- from 0, < 2:3.14.3-1
- from 0, < 1.0.1e-1
- from 0, < 0.12.1-1squeeze1