服务器漏洞修复_2020.5.22

1：RHSA-2019:2197-低危: elfutils security,bug fix,和 enhancement update

yum update elfutils-libs -y
yum update elfutils-libelf -y
yum update elfutils-default-yama-scope

2：RHSA-2019:2079-中危: Xorg 安全和BUG修复更新

yum update libX11-common -y
yum update libX11 -y
yum update libX11-devel -y

3：RHSA-2019:2030-中危: python 安全和BUG修复更新

yum update python -y
yum update python-libs -y

4：RHSA-2019:3976-低危: tcpdump 安全更新

yum update tcpdump -y

5：RHSA-2019:4190-高危: nss,nss-softokn,nss-util 安全更新

yum update nss-softokn-freebl -y
yum update nss-softokn -y
yum update nss-util -y
yum update nss-tools -y
yum update nss-sysinit -y
yum update nss -y

6：RHSA-2019:2143-低危: openssh security,bug fix,和 enhancement update

yum update openssh-server -y
yum update openssh -y
yum update openssh-clients -y

7：RHSA-2020:0203-重要: libarchive 安全更新

yum update libarchive -y

8：RHSA-2019:2169-高危: linux-firmware security,bug fix,和 enhancement update

yum update iwl2030-firmware -y
yum update iwl6050-firmware -y
yum update iwl5000-firmware -y
yum update iwl4965-firmware -y
yum update iwl3945-firmware -y
yum update iwl135-firmware -y
yum update iwl7260-firmware -y
yum update linux-firmware -y
yum update iwl3160-firmware -y
yum update iwl1000-firmware -y
yum update iwl6000-firmware -y
yum update iwl105-firmware -y
yum update iwl2000-firmware -y
yum update iwl100-firmware -y
yum update iwl6000g2b-firmware -y
yum update iwl6000g2a-firmware -y
yum update iwl5150-firmware -y
yum update linux-firmware -y
yum update iwl6050-firmware -y
yum update iwl5000-firmware -y
yum update iwl4965-firmware -y
yum update iwl3945-firmware -y
yum update iwl135-firmware -y
yum update iwl7260-firmware -y
yum update linux-firmware -y
yum update iwl3160-firmware -y
yum update iwl1000-firmware -y
yum update iwl6000-firmware -y
yum update iwl105-firmware -y
yum update iwl2000-firmware -y
yum update iwl100-firmware -y
yum update iwl7265-firmware -y
yum update iwl6000g2b-firmware -y
yum update iwl6000g2a-firmware -y
yum update iwl6000g2a-firmware -y

9：RHSA-2019:2189-中危: procps-ng 安全和BUG修复更新

yum update procps-ng -y

10：RHSA-2019:3888-高危: ghostscript 安全更新

yum update libgs -y
yum update ghostscript-cups -y
yum update ghostscript -y

11：RHSA-2019:4326-重要: fribidi 安全更新

yum update fribidi -y

12：RHSA-2019:2159-低危: unzip 安全更新

yum update unzip -y

13：RHSA-2019:2118-中危: glibc 安全和BUG修复更新

yum update nscd -y
yum update glibc-common -y
yum update glibc -y
yum update glibc-headers -y
yum update glibc-devel -y

14：RHSA-2019:2571-高危: pango 安全更新

yum update pango -y

15：RHSA-2019:2586-高危: ghostscript 安全更新

yum update ghostscript -y

16：RHSA-2019:2110-中危: rsyslog 安全和BUG修复更新

yum update rsyslog -y

17：RHSA-2019:2077-低危: ntp security,bug fix,和 enhancement update

yum update ntp -y
yum update ntpdate -y

18：RHSA-2020:0124-重要: git 安全更新

yum update perl-Git -y
yum update git -y

19：RHSA-2019:2091-中危: systemd security,bug fix,和 enhancement update

yum update systemd-libs -y
yum update systemd-sysv -y
yum update libgudev1 -y
yum update systemd -y

20：RHSA-2019:2462-高危: ghostscript 安全更新

yum update sudo -y

21：RHSA-2020:0630-重要: ppp 安全更新

yum update ppp -y

22：RHSA-2019:2964-高危: patch 安全更新

yum update patch -y