RHSA-2020:1345: Important: nss-softokn security update
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 NSCEncryptUpdate (CVE-2019-11745) ROHNP: Key Extraction Side Channel in Multiple Crypto Libraries (CVE-2018-0495) 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.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2020:1345?
The severity of RHSA-2020:1345 is classified as important.
How do I fix RHSA-2020:1345?
To fix RHSA-2020:1345, you should update the nss-softokn package to version 3.28.3-9.el7_4.
What vulnerability is addressed in RHSA-2020:1345?
RHSA-2020:1345 addresses an out-of-bounds write vulnerability in the nss-softokn package, specifically CVE-2019-11745.
Which systems are affected by RHSA-2020:1345?
RHSA-2020:1345 affects systems using the nss-softokn package versions prior to 3.28.3-9.el7_4.
Is there a specific package version required for the fix in RHSA-2020:1345?
Yes, you must update to nss-softokn version 3.28.3-9.el7_4 or higher to resolve the issue in RHSA-2020:1345.