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.
Metrics
CVSS 2.0 5.8/10
AV:N/AC:M/Au:N/C:P/I:P/A:NWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Nov 18, 2013
- Last modified
- Jun 16, 2026
- NVD status
- Modified