Red Hat Security AdvisoryRHSA-2021:4946
nss security update
Released 2021-12-06 · Red Hat rating Critical · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux Server AUS (v. 7.7) nss-3.44.0-8.el7_7, nss-devel-3.44.0-8.el7_7, nss-sysinit-3.44.0-8.el7_7 +1
- Red Hat Enterprise Linux Server E4S (v. 7.7) nss-3.44.0-8.el7_7, nss-devel-3.44.0-8.el7_7, nss-sysinit-3.44.0-8.el7_7 +1
- Red Hat Enterprise Linux Server Optional AUS (v. 7.7) nss-pkcs11-devel-3.44.0-8.el7_7
- Red Hat Enterprise Linux Server Optional E4S (v. 7.7) nss-pkcs11-devel-3.44.0-8.el7_7
- Red Hat Enterprise Linux Server Optional TUS (v. 7.7) nss-pkcs11-devel-3.44.0-8.el7_7
- Red Hat Enterprise Linux Server TUS (v. 7.7) nss-3.44.0-8.el7_7, nss-devel-3.44.0-8.el7_7, nss-sysinit-3.44.0-8.el7_7 +1
Fixes 1 record
Priority MEDIUM 59
NSS (Network Security Services) versions prior to 3.73 or 3.68.1 ESR are vulnerable to a heap overflow when handling DER-encoded DSA or RSA-PSS signatures.
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.17563 · Published 2021-12-08 · Fixed in 3.73, 3.68.1 CWE-787
