Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006668)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006668 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix a data-race around sysctlfibmultipathuseneigh. While reading sysctlfibmultipathuseneigh...

SUSE CVE-2026-23316

In the Linux kernel, the following vulnerability has been resolved: net: ipv4: fix ARM64 alignment fault in multipath hash seed struct sysctlfibmultipathhashseed contains two u32 fields userseed and mpseed, making it an 8-byte structure with a 4-byte alignment requirement. In...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989076)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989076 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix a data-race around sysctlfibmultipathuseneigh. While reading sysctlfibmultipathuseneigh...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986978)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986978 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix a data-race around sysctlfibmultipathuseneigh. While reading sysctlfibmultipathuseneigh...

SUSE CVE-2022-49580

In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix a data-race around sysctlfibmultipathuseneigh. While reading sysctlfibmultipathuseneigh, it can be changed concurrently. Thus, we need to add READONCE to its reader...

CVE-2022-49576

In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix data-races around sysctlfibmultipathhashfields. While reading sysctlfibmultipathhashfields, it can be changed concurrently. Thus, we need to add READONCE to its readers...

UBUNTU-CVE-2022-49576

In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix data-races around sysctlfibmultipathhashfields. While reading sysctlfibmultipathhashfields, it can be changed concurrently. Thus, we need to add READONCE to its readers...

CVE-2022-49579

In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix data-races around sysctlfibmultipathhashpolicy. While reading sysctlfibmultipathhashpolicy, it can be changed concurrently. Thus, we need to add READONCE to its readers...

CVE-2022-49580

The CVE-2022-49580 entry describes a data-race in the Linux kernel IPv4 path around reading sysctl_fib_multipath_use_neigh, which could be changed concurrently. The referenced fix adds READ_ONCE() to the reader to guard against concurrent modification. Affected software is the Linux kernel (IPv4 ...

CVE-2022-49576 ipv4: Fix data-races around sysctl_fib_multipath_hash_fields.

In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix data-races around sysctlfibmultipathhashfields. While reading sysctlfibmultipathhashfields, it can be changed concurrently. Thus, we need to add READONCE to its readers...

CVE-2022-49576

In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix data-races around sysctlfibmultipathhashfields. While reading sysctlfibmultipathhashfields, it can be changed concurrently. Thus, we need to add READONCE to its readers...

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 the presence of data contention in sysctlfibmultipathhashfields...

PT-2022-32600

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v4.7 through v5.15.57 Description The issue is related to a data-race around sysctl fib multipath use neigh. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions v4...

PT-2022-32373

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.15 Description The issue concerns data-races around sysctl fib multipath hash policy. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2022-32930

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.208 Description A data-race issue exists around sysctl fib multipath use neigh. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to v5.4.208...

PT-2022-32599

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.58 Description The issue concerns data-races around sysctl fib multipath hash policy in the ipv4 component. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kern...

PT-2022-32370

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.15 Description The issue concerns data-races around sysctl fib multipath hash fields in the ipv4 component. It was introduced in version v5.14 and fixed in version v5.18.15. The actual impact and attack...

PT-2022-32374

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.15 Description The issue is related to a data-race around sysctl fib multipath use neigh. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior ...

PT-2022-32784

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.134 Description The issue concerns a data-race around sysctl fib multipath use neigh. The actual impact and attack plausibility have not yet been proven. Recommendations For versions prior to v5.10.134,...

PT-2025-8512

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A data-race issue exists in the Linux kernel related to the sysctl fib multipath hash policy. The issue occurs because the value of sysctl fib multipath hash policy can be changed...