RLSA-2022:0819 Important: kernel-rt security and bug fix update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: improper initialization of the "flags" member of the new pipebuffer CVE-2022-0847 kernel: Use After Free in unixgc which could...

kernel-rt security and bug fix update

An update is available for kernel-rt. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel-rt packages provide the Real Time Linux Kernel, which enables...

container-tools:rhel8 security, bug fix, and enhancement update

An update is available for fuse-overlayfs, container-selinux, udica, containers-common, runc, toolbox, podman, conmon, skopeo, crun, libslirp, oci-seccomp-bpf-hook, python-podman, slirp4netns, containernetworking-plugins, buildah, criu, cockpit-podman. This update affects Rocky Linux 8. A Common...

RLSA-2021:5241 Moderate: kernel-rt security and bug fix update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: In Overlayfs missing a check for a negative dentry before calling vfsrename CVE-2021-20321 For more details about the security...

RLSA-2021:4646 Important: kernel-rt security and bug fix update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: Insufficient validation of user-supplied sizes for the MSGCRYPTO message type CVE-2021-43267 kernel: timer tree corruption leads t...

gnome-shell-extensions bug fix and enhancement update

An update is available for gnome-shell-extensions. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list GNOME Shell extensions allow for modifying the default GNOME...

RLSA-2021:4537 Important: httpd:2.4 security update

The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fixes: httpd: Regression of CVE-2021-40438 and CVE-2021-26691 fixes in Rocky Linux 8.5 CVE-2021-20325 For more details about the security issues, including the impact, a CVSS score,...

json-c security and bug fix update

An update is available for json-c. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list JSON-C implements a reference counting object model that allows users to easil...

RLSA-2021:4382 Moderate: json-c security and bug fix update

JSON-C implements a reference counting object model that allows users to easily construct JavaScript Object Notation JSON objects in C, output them as JSON formatted strings, and parse JSON formatted strings back into the C representation of JSON objects. Security Fixes: json-c: integer overflow...

RLSA-2021:4162 Moderate: python38:3.8 and python38-devel:3.8 security update

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...

RLSA-2021:4513 Moderate: libsepol security update

The libsepol library provides an API for the manipulation of SELinux binary policies. It is used by checkpolicy the policy compiler and similar tools, as well as by programs like loadpolicy that need to perform specific transformations on binary policies for example, customizing policy boolean...

RLSA-2021:4511 Moderate: curl security and bug fix update

The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. Security Fixes: curl: Leak of authentication credentials in URL via automatic Referer CVE-2021-22876 curl: TELNET stack contents disclosure...

RLSA-2021:4510 Low: lua security update

The lua packages provide support for Lua, a powerful light-weight programming language designed for extending applications. Lua is also frequently used as a general-purpose, stand-alone language. Security Fixes: lua: segmentation fault in getlocal and setlocal functions in ldebug.c CVE-2020-24370...

RLSA-2021:4489 Low: rpm security, bug fix, and enhancement update

The RPM Package Manager RPM is a command-line driven package management system capable of installing, uninstalling, verifying, querying, and updating software packages. Security Fixes: rpm: missing length checks in hdrblobInit CVE-2021-20266 For more details about the security issues, including t...

RLSA-2021:4464 Moderate: dnf security and bug fix update

dnf is a package manager that allows users to manage packages on their systems. It supports RPMs, modules and comps groups & environments. Security Fixes: libdnf: Signature verification bypass via signature placed in the main RPM header CVE-2021-3445 For more details about the security issues,...

RLSA-2021:4451 Moderate: gnutls and nettle security, bug fix, and enhancement update

The gnutls packages provide the GNU Transport Layer Security GnuTLS library, which implements cryptographic algorithms and protocols such as SSL, TLS, and DTLS. Nettle is a cryptographic library that is designed to fit easily in almost any context: In crypto toolkits for object-oriented languages...

RLSA-2021:4409 Moderate: libgcrypt security and bug fix update

The libgcrypt library provides general-purpose implementations of various cryptographic algorithms. Security Fixes: libgcrypt: mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpipowm CVE-2021-33560 For more details about the security issue...

RLSA-2021:4404 Low: kexec-tools security, bug fix, and enhancement update

The kexec-tools packages contain the /sbin/kexec binary and utilities that together form the user-space component of the kernel's kexec feature. The /sbin/kexec binary facilitates a new kernel to boot using the kernel's kexec feature either on a normal or a panic reboot. The kexec fastboot...

kexec-tools security, bug fix, and enhancement update

An update is available for kexec-tools. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kexec-tools packages contain the /sbin/kexec binary and utilities tha...

RLSA-2021:4393 Moderate: cups security and bug fix update

The Common UNIX Printing System CUPS provides a portable printing layer for Linux, UNIX, and similar operating systems. Security Fixes: cups: access to uninitialized buffer in ipp.c CVE-2020-10001 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and...