Synopsis

Important: nss-softokn security update

Type/Severity

Security Advisory: Important

Topic

An update for nss-softokn is now available for Red Hat Enterprise Linux 6.6 Advanced Update Support.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

The nss-softokn package provides the Network Security Services Softoken Cryptographic Module.

Security Fix(es):

• nss: Out-of-bounds write when passing an output buffer smaller than the block size to NSC_EncryptUpdate (CVE-2019-11745)
  

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Affected Products

• Red Hat Enterprise Linux Server - AUS 6.6 x86_64

Fixes

• BZ - 1774831 - CVE-2019-11745 nss: Out-of-bounds write when passing an output buffer smaller than the block size to NSC_EncryptUpdate

CVEs

• CVE-2019-11745

References

• https://access.redhat.com/security/updates/classification/#important

Red Hat Enterprise Linux Server - AUS 6.6

SRPM
nss-softokn-3.14.3-23.el6_6.src.rpm	SHA-256: c8c35fe35e7378ebf536f636ae09829e2978e596e9e0750905bad1b108e7ffc4
x86_64
nss-softokn-3.14.3-23.el6_6.i686.rpm	SHA-256: 0427b010e8bf45ba02817e38141258eaf6c3cf5cc29f51e3da4f8a4f0f6f9e17
nss-softokn-3.14.3-23.el6_6.x86_64.rpm	SHA-256: cf3f06bd6c92e65c6faeef7348c14325b306acc0e5fd32420bd3fdd62b783aeb
nss-softokn-debuginfo-3.14.3-23.el6_6.i686.rpm	SHA-256: d38d6f27dd372f763b346ac5f7df321e35d13819e2cb5c0515a5ae1130e61b79
nss-softokn-debuginfo-3.14.3-23.el6_6.x86_64.rpm	SHA-256: 251cfcac8511b14bdc1836f59081f0849b03ad6a77a41eccad99b3dd7973cf5e
nss-softokn-devel-3.14.3-23.el6_6.i686.rpm	SHA-256: ad9acebd38753b85322ca8c785bcc1d476eb47cc9769b6e43766bba683a28e4f
nss-softokn-devel-3.14.3-23.el6_6.x86_64.rpm	SHA-256: c344f7b8a7b66b3f0190c8bc9b6e5c51c976a903dc307b3cdf260c7968fb4de5
nss-softokn-freebl-3.14.3-23.el6_6.i686.rpm	SHA-256: d2cb3ff1bb1b93ff03c98556d46faf685f47303383bfea8897c53d85bfadacd3
nss-softokn-freebl-3.14.3-23.el6_6.x86_64.rpm	SHA-256: 04e1287acb03213f5ce98aebdfa40483521c32e9c646f809784db6f32cbe41d6
nss-softokn-freebl-devel-3.14.3-23.el6_6.i686.rpm	SHA-256: 264ce9d0102044f80ddcb26c74350b82f84777c5b902d21d88bd9a8350528250
nss-softokn-freebl-devel-3.14.3-23.el6_6.x86_64.rpm	SHA-256: 5344d34eb495bf30437858fa448acbdbf5281708e88d74bed660cc67c38c35f0