Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a null pointer dereference, which could cause the kernel to crash...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an early timeout leading to a double queuerq, which could lead to a kernel crash...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from incorrectly comparing the peripheralsize to the configuration pointer size, which could cause the kernel to...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-383088)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-383088 advisory. In the Linux kernel, the following vulnerability has been resolved: blk-rq-qos: fix crash on rqqoswait vs. rqqoswakefunction race We're seeing crashes from...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-380132)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-380132 advisory. In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: fix kernel crash if commands allocation fails If the commands allocation fails in...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414489)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414489 advisory. A use-after-free vulnerabilitity was discovered in drivers/net/hamradio/6pack.c of linux that allows an attacker to crash linux kernel by simulating ax25 device usin...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from unverified cgx and lmac access, which could cause the kernel to crash...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-387334)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-387334 advisory. In the Linux kernel, the following vulnerability has been resolved: net/bnx2x: Prevent access to a freed page in pagepool Fix race condition leading to system crash...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986929)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986929 advisory. In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix possible crash in bnxthwrmsetcoal During the error recovery sequence, the rtnllock is...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414500)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414500 advisory. A flaw null pointer dereference in the Linux kernel UDF file system functionality was found in the way user triggers udffilewriteiter function for the malicious UDF...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414488)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414488 advisory. A flaw was found in the Linux kernel. This flaw allows an attacker to crash the Linux kernel by simulating amateur radio from the user space, resulting in a...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414476)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414476 advisory. There is a sleep-in-atomic bug in /net/nfc/netlink.c that allows an attacker to crash the Linux kernel by simulating a nfc device from user-space. Tenable has...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986386)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986386 advisory. In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash when uninstalling driver When the driver is uninstalled and the VF i...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-390793)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-390793 advisory. In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix regression with module command in stacktracefilter When executing the following...

SUSE CVE-2022-50475

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Make sure "ibport" is valid when access sysfs node The "ibport" structure must be set before adding the sysfs kobject, and reset after removing it, otherwise it may crash when accessing the sysfs node: Unable to handle...

SUSE CVE-2023-53598

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: host: Range check CHDBOFF and ERDBOFF If the value read from the CHDBOFF and ERDBOFF registers is outside the range of the MHI register space then an invalid address might be computed which later causes a kernel panic...

CVE-2023-53564

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix defrag path triggering jbd2 ASSERT code path: ocfs2ioctlmoveextents ocfs2moveextents ocfs2defragextent ocfs2moveextent + ocfs2journalaccessdi + ocfs2splitextent //sub-paths call jbd2journalrestart + ocfs2journaldirty...

UBUNTU-CVE-2022-50475

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Make sure "ibport" is valid when access sysfs node The "ibport" structure must be set before adding the sysfs kobject, and reset after removing it, otherwise it may crash when accessing the sysfs node: Unable to handle...

CVE-2023-53595 octeontx2-pf: mcs: Fix NULL pointer dereferences

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: mcs: Fix NULL pointer dereferences When system is rebooted after creating macsec interface below NULL pointer dereference crashes occurred. This patch fixes those crashes by using correct order of teardown 3324.4069...

CVE-2023-53587 ring-buffer: Sync IRQ works before buffer destruction

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Sync IRQ works before buffer destruction If something was written to the buffer just before destruction, it may be possible maybe not in a real system, but it did happen in ARCH=um with time-travel to destroy the...