红帽产品勘误 RHEA-2025:2427 - Product Enhancement Advisory
发布：
2025-03-06
已更新：
2025-03-06

RHEA-2025:2427 - Product Enhancement Advisory

概述

microcode_ctl bug fix and enhancement update

类型/严重性

Product Enhancement Advisory

Red Hat Lightspeed patch analysis

识别并修复受此公告影响的系统。

查看受影响的系统

标题

An update for microcode_ctl is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support.

描述

The microcode_ctl packages provide microcode updates for Intel and AMD processors.

Bug Fix(es) and Enhancement(s):

  • microcode_ctl: Improper input validation in UEFI firmware [rhel-7-els] (JIRA:RHEL-79190)
  • microcode_ctl: Improper input validation in UEFI firmware CseVariableStorageSmm [rhel-7-els] (JIRA:RHEL-79192)
  • microcode_ctl: Improper input validation in UEFI firmware [rhel-7-els] (JIRA:RHEL-79194)
  • microcode_ctl: Improper input validation in XmlCli feature for UEFI firmware [rhel-7-els] (JIRA:RHEL-79196)
  • microcode_ctl: Improper input validation in UEFI firmware [rhel-7-els] (JIRA:RHEL-79207)

解决方案

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

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

受影响的产品

  • Red Hat Enterprise Linux Server - Extended Life Cycle Support 7 x86_64

修复

(none)

参考

(none)

Red Hat Enterprise Linux Server - Extended Life Cycle Support 7

SRPM
microcode_ctl-2.1-73.23.el7_9.src.rpm SHA-256: ffc6b34256939f0c8702e396f052329bf6d20f9d75d6dd5f06bdb16e301c8575
x86_64
microcode_ctl-2.1-73.23.el7_9.x86_64.rpm SHA-256: 5712e493f9dcdbe90f8503158b60ef94368ed222d692eb86ffe1b3930f6e7906
microcode_ctl-debuginfo-2.1-73.23.el7_9.x86_64.rpm SHA-256: f572d85f489f246ac8b282c4bab39d29912d3575c5be379e1e0db529397ee700

Red Hat 安全团队联络方式为 secalert@redhat.com。 更多联络细节请参考 https://access.redhat.com/security/team/contact/。