Here a roundup of last week's Linux security updates for CentOS (4 updates), Debian GNU/Linux (10 updates), Fedora Linux (23 updates), Oracle Linux (10 updates), Red Hat Enterprise Linux (22 updates), Slackware Linux (2 updates), SUSE Linux (15 updates), and Ubuntu Linux (14 updates).
CentOS (4 Updates)
- CESA-2021:0742 Important CentOS 7 screen Security Update
- CESA-2021:1192 Moderate CentOS 7 thunderbird Security Update
- CESA-2021:1135 Important CentOS 7 squid Security Update
- CESA-2021:1145 Important CentOS 7 nettle Security Update
Debian GNU/Linux (10 Updates)
- DSA 4890-1: ruby-kramdown security update
- DLA 2624-1: libpano13 security update
- ELA-403-1 jackson-databind security update
- DLA 2625-1: courier-authlib security update
- DSA 4891-1: tomcat9 security update
- ELA-404-1 clamav security update
- DLA 2626-1: clamav security update
- ELA-405-1 xorg-server security update
- DLA 2627-1: xorg-server security update
- DLA 2628-1: python2.7 security update
Fedora Linux (23 Updates)
- Fedora 32 Update: webkit2gtk3-2.30.6-1.fc32
- Fedora 33 Update: mosquitto-1.6.14-1.fc33
- Fedora 33 Update: perl-Net-CIDR-Lite-0.22-1.fc33
- Fedora 32 Update: perl-Net-CIDR-Lite-0.22-1.fc32
- Fedora 32 Update: mosquitto-1.6.14-1.fc32
- Fedora 32 Update: kernel-5.11.13-100.fc32
- Fedora 33 Update: kernel-5.11.13-200.fc33
- Fedora 32 Update: seamonkey-2.53.7-3.fc32
- Fedora 32 Update: libpano13-2.9.20-1.fc32
- Fedora 33 Update: python3.8-3.8.9-1.fc33
- Fedora 33 Update: libpano13-2.9.20-1.fc33
- Fedora 33 Update: batik-1.14-2.fc33
- Fedora 33 Update: singularity-3.7.3-1.fc33
- Fedora 32 Update: kernel-headers-5.11.14-100.fc32
- Fedora 32 Update: kernel-tools-5.11.14-100.fc32
- Fedora 32 Update: gnuchess-6.2.7-5.fc32
- Fedora 32 Update: singularity-3.7.3-1.fc32
- Fedora 33 Update: kernel-headers-5.11.14-200.fc33
- Fedora 33 Update: kernel-tools-5.11.14-200.fc33
- Fedora 33 Update: xorg-x11-server-1.20.11-1.fc33
- Fedora 33 Update: gnuchess-6.2.7-5.fc33
- Fedora 33 Update: ruby-2.7.3-136.fc33
- Fedora 32 Update: ruby-2.7.3-136.fc32
Oracle Linux (10 Updates)
- ELSA-2021-9172 Important: Oracle Linux 7 Unbreakable Enterprise kernel security update (aarch64)
- ELSA-2021-9172 Important: Oracle Linux 7 Unbreakable Enterprise kernel security update
- ELSA-2021-1064 Moderate: Oracle Linux 8 virt:ol and virt-devel:rhel security update
- ELSA-2021-9175 Important: Oracle Linux Cloud Native Environment 1.0 Unbreakable Enterprise kernel-container security update
- ELSA-2021-9175 Important: Oracle Linux Cloud Native Environment 1.1 Unbreakable Enterprise kernel-container security update
- ELSA-2021-1197 Important: Oracle Linux 8 libldb security update
- ELSA-2021-1192 Moderate: Oracle Linux 7 thunderbird security update (aarch64)
- ELSA-2021-1192 Moderate: Oracle Linux 7 thunderbird security update
- ELSA-2021-1193 Moderate: Oracle Linux 8 thunderbird security update
- ELSA-2021-1206 Important: Oracle Linux 8 gnutls and nettle security update
Red Hat Enterprise Linux (22 Updates)
- RHSA-2021:1168-01: Important: Red Hat Advanced Cluster Management 2.2.2 security and bug fix update
- RHSA-2021:1171-01: Important: kernel security and bug fix update
- RHSA-2021:1173-01: Important: kpatch-patch security update
- RHSA-2021:1016-01: Low: OpenShift Container Platform 4.5.37 security update
- RHSA-2021:1197-01: Important: libldb security update
- RHSA-2021:1195-01: Important: Red Hat JBoss Web Server 5.4.2 Security Update
- RHSA-2021:1200-01: Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.37 SP7 security update
- RHSA-2021:1199-01: Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.37 SP7 security update
- RHSA-2021:1206-01: Important: gnutls and nettle security update
- RHSA-2021:1184-01: Moderate: RHV RHEL Host (ovirt-host) 4.4.z ovirt-4.4.5: security, bug fix, enhancement
- RHSA-2021:1169-01: Moderate: RHV Manager (ovirt-engine) 4.4.z ovirt-4.4.5: security, bug fix, enhancement
- RHSA-2021:1189-01: Important: Red Hat Virtualization security, bug fix, and enhancement update
- RHSA-2021:1186-01: Moderate: RHV Manager (ovirt-engine) 4.4.z ovirt-4.4.5: 0-day security, bug fix, enhance
- RHSA-2021:1190-01: Moderate: thunderbird security update
- RHSA-2021:1202-01: Important: Red Hat JBoss Web Server 3.1 Service Pack 12 security update
- RHSA-2021:1203-01: Important: Red Hat JBoss Web Server 3.1 Service Pack 12 security update
- RHSA-2021:1201-01: Moderate: thunderbird security update
- RHSA-2021:1192-01: Moderate: thunderbird security update
- RHSA-2021:1196-01: Important: Red Hat JBoss Web Server 5.4.2 Security Update
- RHSA-2021:1193-01: Moderate: thunderbird security update
- RHSA-2021:1213-01: Important: libldb security update
- RHSA-2021:1214-01: Important: libldb security update
Slackware Linux (2 Updates)
SUSE Linux (15 Updates)
- openSUSE-SU-2021:0542-1: moderate: Security update for tpm2-tss-engine
- openSUSE-SU-2021:0540-1: moderate: Security update for openSUSE KMPs
- openSUSE-SU-2021:0544-1: moderate: Security update for ceph
- openSUSE-SU-2021:0545-1: important: Security update for hostapd
- openSUSE-SU-2021:0548-1: important: Security update for umoci
- openSUSE-SU-2021:0552-1: important: Security update for python-bleach
- openSUSE-SU-2021:0553-1: important: Security update for fluidsynth
- openSUSE-SU-2021:0551-1: important: Security update for spamassassin
- openSUSE-SU-2021:0555-1: important: Security update for clamav
- openSUSE-SU-2021:0554-1: important: Security update for xorg-x11-server
- openSUSE-SU-2021:0565-1: moderate: Security update for opensc
- openSUSE-SU-2021:0563-1: moderate: Security update for wpa_supplicant
- openSUSE-SU-2021:0570-1: important: Security update for fluidsynth
- openSUSE-SU-2021:0571-1: important: Security update for python-bleach
- openSUSE-SU-2021:0567-1: critical: Security update for chromium
Ubuntu Linux (14 Updates)
- USN-4899-2: SpamAssassin vulnerability
- USN-4906-1: Nettle vulnerability
- USN-4905-1: X.Org X Server vulnerability
- USN-4911-1: Linux kernel (OEM) vulnerabilities
- USN-4912-1: Linux kernel (OEM) vulnerabilities
- USN-4910-1: Linux kernel vulnerabilities
- USN-4909-1: Linux kernel vulnerabilities
- USN-4907-1: Linux kernel vulnerabilities
- USN-4904-1: Linux kernel vulnerabilities
- USN-4913-1: Underscore vulnerability
- USN-4914-1: NetworkManager vulnerability
- USN-4915-1: Linux kernel (OEM) vulnerabilities
- USN-4917-1: Linux kernel vulnerabilities
- USN-4916-1: Linux kernel vulnerabilities
