CVE-2013-5606
EPSS 0.66%
Description
The CERT_VerifyCert function in lib/certhigh/certvfy.c in Mozilla Network Security Services (NSS) 3.15 before 3.15.3 provides an unexpected return value for an incompatible key-usage certificate when the CERTVerifyLog argument is valid, which might allow remote attackers to bypass intended access restrictions via a crafted certificate.
How to fix CVE-2013-5606
To remediate CVE-2013-5606, upgrade the affected package to a fixed version below.
- Debian/nss—upgrade to 2:3.15.3-1 or later
Is CVE-2013-5606 being exploited?
Low — EPSS is 0.7%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2:3.15.3-1