Several vulnerabilities have been discovered in the Linux kernel that
may lead to a privilege escalation, denial of service or information
leaks
CVE-2021-4155
Kirill Tkhai discovered a data leak in the way the XFS_IOC_ALLOCSP
IOCTL in the XFS filesystem allowed for a size increase of files
with unaligned size A local attacker can tak ...
Several vulnerabilities have been discovered in the Linux kernel that
may lead to a privilege escalation, denial of service or information
leaks
CVE-2020-29374
Jann Horn of Google reported a flaw in Linux's virtual memory
management A parent and child process initially share all their
memory, but when either writes to a shared page, ...
A data leak flaw was found in the way XFS_IOC_ALLOCSP IOCTL in the XFS filesystem allowed for size increase of files with unaligned size A local attacker could use this flaw to leak data on the XFS filesystem otherwise not accessible to them ...
Several security issues were fixed in the Linux kernel ...
Several security issues were fixed in the Linux kernel ...
Several security issues were fixed in the Linux kernel ...
Several security issues were fixed in the Linux kernel ...
Several security issues were fixed in the Linux kernel ...
Several security issues were fixed in the Linux kernel ...
Several security issues were fixed in the Linux kernel ...
Several security issues were fixed in the Linux kernel ...
A flaw in the processing of received ICMP errors (ICMP fragment needed and ICMP redirect) in the Linux kernel functionality was found to allow the ability to quickly scan open UDP ports This flaw allows an off-path remote user to effectively bypass the source port UDP randomization The highest threat from this vulnerability is to confidentiality ...
A flaw in the processing of received ICMP errors (ICMP fragment needed and ICMP redirect) in the Linux kernel functionality was found to allow the ability to quickly scan open UDP ports This flaw allows an off-path remote user to effectively bypass the source port UDP randomization The highest threat from this vulnerability is to confidentiality ...
Synopsis
Important: kpatch-patch security update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
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Topic
An update is now available for Red Hat Enterprise Linux 76 Update Services for SAP SolutionsRed Hat Product Security has r ...
Synopsis
Important: kernel security update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
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Topic
An update for kernel is now available for Red Hat Enterprise Linux 76 Advanced Update Support, Red Hat Enterprise Linux 76 Telco ...
Synopsis
Important: kernel security update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory
View affected systems
Topic
An update for kernel is now available for Red Hat Enterprise Linux 81 Update Services for SAP SolutionsRed Hat Product Security ...
Synopsis
Important: kpatch-patch security update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory
View affected systems
Topic
An update is now available for Red Hat Enterprise Linux 81 Update Services for SAP SolutionsRed Hat Product Security has r ...
Synopsis
Important: kpatch-patch security update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory
View affected systems
Topic
An update is now available for Red Hat Enterprise Linux 77 Update Services for SAP SolutionsRed Hat Product Security has r ...
Synopsis
Important: kernel security update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory
View affected systems
Topic
An update for kernel is now available for Red Hat Enterprise Linux 73 Advanced Update SupportRed Hat Product Security has rated ...
Synopsis
Important: kernel security update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory
View affected systems
Topic
An update for kernel is now available for Red Hat Enterprise Linux 74 Advanced Update SupportRed Hat Product Security has rated ...
Synopsis
Important: kernel security update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory
View affected systems
Topic
An update for kernel is now available for Red Hat Enterprise Linux 77 Advanced Update Support, Red Hat Enterprise Linux 77 Telco ...
Synopsis
Important: kernel-rt security and bug fix update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory
View affected systems
Topic
An update for kernel-rt is now available for Red Hat Enterprise Linux 7Red Hat Product Security has rated this upd ...
Synopsis
Important: kpatch-patch security update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory
View affected systems
Topic
An update is now available for Red Hat Enterprise Linux 82 Extended Update SupportRed Hat Product Security has rated this ...
Synopsis
Important: RHV-H security update (redhat-virtualization-host) 4322
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory
View affected systems
Topic
An update for redhat-release-virtualization-host and redhat-virtualization-host is now availabl ...
Synopsis
Important: kernel security and bug fix update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory
View affected systems
Topic
An update for kernel is now available for Red Hat Enterprise Linux 82 Extended Update SupportRed Hat Product Securit ...
Synopsis
Important: kernel security and bug fix update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory
View affected systems
Topic
An update for kernel is now available for Red Hat Enterprise Linux 7Red Hat Product Security has rated this update as ...
Synopsis
Important: kernel security update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory
View affected systems
Topic
An update for kernel is now available for Red Hat Enterprise Linux 6 Extended Lifecycle SupportRed Hat Product Security has rated ...
Synopsis
Important: kernel-rt security and bug fix update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory
View affected systems
Topic
An update for kernel-rt is now available for Red Hat Enterprise Linux 82 Extended Update SupportRed Hat Product S ...
Synopsis
Important: kpatch-patch security update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory
View affected systems
Topic
An update for kpatch-patch is now available for Red Hat Enterprise Linux 7Red Hat Product Security has rated this update as ...
Synopsis
Moderate: Red Hat Advanced Cluster Management 2211 security updates and bug fixes
Type/Severity
Security Advisory: Moderate
Topic
Red Hat Advanced Cluster Management for Kubernetes 2211 General Availability release images, which provide one or more container updates and bug fixesRed Hat Product Security has rated this update as ...
Synopsis
Important: kpatch-patch-4_18_0-147_58_1 security and bug fix update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory
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Topic
An update for kpatch-patch-4_18_0-147_58_1 is now available for Red Hat Enterprise Linux 81 Upd ...
Synopsis
Moderate: OpenShift Container Platform 4742 security update
Type/Severity
Security Advisory: Moderate
Topic
Red Hat OpenShift Container Platform release 4742 is now available withupdates to packages and images that fix several bugs and add enhancementsThis release includes a security update for Red Hat OpenShift Container Platfo ...
Synopsis
Important: Red Hat Virtualization Host security update [ovirt-4410-1]
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory
View affected systems
Topic
An update for redhat-release-virtualization-host and redhat-virtualization-host is now avail ...
Synopsis
Important: Red Hat Advanced Cluster Management 236 security updates and bug fixes
Type/Severity
Security Advisory: Important
Topic
Red Hat Advanced Cluster Management for Kubernetes 236 General Availabilityrelease images, which provide security updates and bug fixes
Description
Red Hat Advanced Cluster Management for Kubernete ...
Synopsis
Important: Red Hat Advanced Cluster Management 242 security updates and bug fixes
Type/Severity
Security Advisory: Important
Topic
Red Hat Advanced Cluster Management for Kubernetes 242 General Availabilityrelease images This update provides security fixes, fixes bugs, and updates the container imagesRed Hat Product Security ha ...
A data leak flaw was found in the way XFS_IOC_ALLOCSP IOCTL in the XFS filesystem allowed for size increase of files with unaligned size A local attacker could use this flaw to leak data on the XFS filesystem otherwise not accessible to them (CVE-2021-4155) ...
A data leak flaw was found in the way XFS_IOC_ALLOCSP IOCTL in the XFS filesystem allowed for size increase of files with unaligned size A local attacker could use this flaw to leak data on the XFS filesystem otherwise not accessible to them (CVE-2021-4155)
A heap-based buffer overflow flaw was found in the way the legacy_parse_param function in ...
A denial of service flaw for virtual machine guests in the Linux kernel's Xen hypervisor subsystem was found in the way users call some interrupts with high frequency from one of the guestsA local user could use this flaw to starve the resources resulting in a denial of service (CVE-2021-28711)
A denial of service flaw for virtual machine guests ...
A denial of service flaw for virtual machine guests in the Linux kernel's Xen hypervisor subsystem was found in the way users call some interrupts with high frequency from one of the guestsA local user could use this flaw to starve the resources resulting in a denial of service (CVE-2021-28711)
A denial of service flaw for virtual machine guests ...
A denial of service flaw for virtual machine guests in the Linux kernel's Xen hypervisor subsystem was found in the way users call some interrupts with high frequency from one of the guestsA local user could use this flaw to starve the resources resulting in a denial of service (CVE-2021-28711)
A denial of service flaw for virtual machine guests ...
Vulmon