Synopsis: Moderate: nss and nspr security, bug fix, and enhancement update
Advisory ID: SLSA-2020:4076-1
Issue Date: 2020-10-01
CVE Numbers: CVE-2020-12401
CVE-2020-12403
CVE-2019-17006
CVE-2020-12402
CVE-2019-11756
CVE-2019-17023
CVE-2020-12400
CVE-2020-6829
—
Security Fix(es):
* nss: Out-of-bounds read when importing curve25519 private key
(CVE-2019-11719)
* nss: Use-after-free in sftk_FreeSession due to improper refcounting
(CVE-2019-11756)
* nss: Check length of inputs for cryptographic primitives (CVE-2019-17006)
* nss: Side channel attack on ECDSA signature generation (CVE-2020-6829)
* nss: P-384 and P-521 implementation uses a side-channel vulnerable
modular inversion function (CVE-2020-12400)
* nss: ECDSA timing attack mitigation bypass (CVE-2020-12401)
* nss: Side channel vulnerabilities during RSA key generation
(CVE-2020-12402)
* nss: CHACHA20-POLY1305 decryption with undersized tag leads to
out-of-bounds read (CVE-2020-12403)
* nss: PKCS#1 v1.5 signatures can be used for TLS 1.3 (CVE-2019-11727)
* nss: TLS 1.3 HelloRetryRequest downgrade request sets client into invalid
state (CVE-2019-17023)
—
SL7
x86_64
nss-sysinit-3.53.1-3.el7_9.x86_64.rpm
nss-util-devel-3.53.1-1.el7_9.i686.rpm
nspr-devel-4.25.0-2.el7_9.i686.rpm
nss-util-3.53.1-1.el7_9.i686.rpm
nspr-4.25.0-2.el7_9.x86_64.rpm
nss-devel-3.53.1-3.el7_9.i686.rpm
nss-3.53.1-3.el7_9.i686.rpm
nss-softokn-freebl-3.53.1-6.el7_9.i686.rpm
nss-softokn-freebl-3.53.1-6.el7_9.x86_64.rpm
nss-softokn-freebl-devel-3.53.1-6.el7_9.i686.rpm
nss-softokn-freebl-devel-3.53.1-6.el7_9.x86_64.rpm
nss-devel-3.53.1-3.el7_9.x86_64.rpm
nss-softokn-3.53.1-6.el7_9.i686.rpm
nss-util-3.53.1-1.el7_9.x86_64.rpm
nss-softokn-devel-3.53.1-6.el7_9.i686.rpm
nss-3.53.1-3.el7_9.x86_64.rpm
nss-softokn-devel-3.53.1-6.el7_9.x86_64.rpm
nspr-4.25.0-2.el7_9.i686.rpm
nss-softokn-3.53.1-6.el7_9.x86_64.rpm
nspr-devel-4.25.0-2.el7_9.x86_64.rpm
nss-tools-3.53.1-3.el7_9.x86_64.rpm
nss-util-devel-3.53.1-1.el7_9.x86_64.rpm
nspr-debuginfo-4.25.0-2.el7_9.i686.rpm
nspr-debuginfo-4.25.0-2.el7_9.x86_64.rpm
nss-debuginfo-3.53.1-3.el7_9.i686.rpm
nss-debuginfo-3.53.1-3.el7_9.x86_64.rpm
nss-softokn-debuginfo-3.53.1-6.el7_9.i686.rpm
nss-softokn-debuginfo-3.53.1-6.el7_9.x86_64.rpm
nss-util-debuginfo-3.53.1-1.el7_9.i686.rpm
nss-util-debuginfo-3.53.1-1.el7_9.x86_64.rpm
nss-pkcs11-devel-3.53.1-3.el7_9.i686.rpm
nss-pkcs11-devel-3.53.1-3.el7_9.x86_64.rpm
– Scientific Linux Development Team
