Several vulnerabilities have been discovered in the Linux kernel that
may lead to a privilege escalation, denial of service or information
leaks
CVE-2022-2585
A use-after-free flaw in the implementation of POSIX CPU timers may
result in denial of service or in local privilege escalation
CVE-2022-2586
A use-after-free in the Netfilter ...
Synopsis
Moderate: kernel security, bug fix, and enhancement update
Type/Severity
Security Advisory: Moderate
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Topic
An update for kernel is now available for Red Hat Enterprise Linux 9Red Hat Product Security has rated th ...
Synopsis
Important: kernel security and bug fix update
Type/Severity
Security Advisory: Important
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Topic
An update for kernel is now available for Red Hat Enterprise Linux 86 Extended Update SupportRed Hat Product Securit ...
Synopsis
Moderate: Logging Subsystem 555 - Red Hat OpenShift security update
Type/Severity
Security Advisory: Moderate
Topic
Logging Subsystem 555 - Red Hat OpenShiftRed Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severi ...
Synopsis
Important: Red Hat Advanced Cluster Management 263 security update
Type/Severity
Security Advisory: Important
Topic
Red Hat Advanced Cluster Management for Kubernetes 263 GeneralAvailability release images, which provide security updates, fix bugs, and update container imagesRed Hat Product Security has rated this update as havi ...
Synopsis
Moderate: kernel-rt security and bug fix update
Type/Severity
Security Advisory: Moderate
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Topic
An update for kernel-rt is now available for Red Hat Enterprise Linux 9Red Hat Product Security has rated this updat ...
Synopsis
Moderate: kernel-rt security and bug fix update
Type/Severity
Security Advisory: Moderate
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 8Red Hat Product Security has rated this updat ...
Synopsis
Moderate: Openshift Logging 5314 bug fix release and security update
Type/Severity
Security Advisory: Moderate
Topic
Openshift Logging Bug Fix Release (5314)Red Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severi ...
A use-after-free flaw was found in nf_tables cross-table in the net/netfilter/nf_tables_apic function in the Linux kernel This flaw allows a local, privileged attacker to cause a use-after-free problem at the time of table deletion, possibly leading to local privilege escalation (CVE-2022-2586)
A heap buffer overflow flaw was found in the Linux ...
A use-after-free flaw was found in nf_tables cross-table in the net/netfilter/nf_tables_apic function in the Linux kernel This flaw allows a local, privileged attacker to cause a use-after-free problem at the time of table deletion, possibly leading to local privilege escalationA use-after-free flaw was found in nf_tables cross-table in the net/ ...
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 ...
Several security issues were fixed in the Linux kernel ...
An out-of-bounds read flaw was found in the Linux kernel's TeleTYpe subsystem The issue occurs in how a user triggers a race condition using ioctls TIOCSPTLCK and TIOCGPTPEER and TIOCSTI and TCXONC with leakage of memory in the flush_to_ldisc function This flaw allows a local user to crash the system or read unauthorized random data from memory ...
A vulnerability was found in the Linux kernel's EBPF verifier when handling internal data structures Internal memory locations could be returned to userspace A local attacker with the permissions to insert eBPF code to the kernel can use this to leak internal kernel memory details defeating some of the exploit mitigations in place for the kernel ...
A use-after-free flaw was found in the Linux kernel's Atheros wireless adapter driver in the way a user forces the ath9k_htc_wait_for_target function to fail with some input messages This flaw allows a local user to crash or potentially escalate their privileges on the system (CVE-2022-1679)
A flaw was found in the Linux kernel's KVM when attempt ...
A use-after-free flaw was found in the Linux kernel's Atheros wireless adapter driver in the way a user forces the ath9k_htc_wait_for_target function to fail with some input messages This flaw allows a local user to crash or potentially escalate their privileges on the system (CVE-2022-1679)
A use-after-free flaw was found in the Linux kernel's P ...
A use-after-free flaw was found in nf_tables cross-table in the net/netfilter/nf_tables_apic function in the Linux kernel This flaw allows a local, privileged attacker to cause a use-after-free problem at the time of table deletion, possibly leading to local privilege escalation (CVE-2022-2586)
A heap buffer overflow flaw was found in the Linux ...
A flaw was found in the Linux kernel The existing KVM SEV API has a vulnerability that allows a non-root (host) user-level application to crash the host kernel by creating a confidential guest VM instance in AMD CPU that supports Secure Encrypted Virtualization (SEV) (CVE-2022-0171)
An out-of-bounds read flaw was found in the Linux kernel's TeleT ...