ROS-20261009-73-0178

The vulnerability of the net/netfilter/nftsetpipapoavx2.c module of the Linux kernel’s netfilter component is related to a violation of expected behavior. Exploiting this vulnerability allows an attacker, operating remotely, to compromise the confidentiality, integrity, and accessibility of the...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.19.47 bug fix and security update

Red Hat OpenShift Container Platform release 4.19.47 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.19. Red Hat Product Security has rated this update as having a...

kernel: netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetpipapoavx2 AVX2 matching functions. This vulnerability occurs when a pipapo set with an 'ipv4 . port' key is reloaded. Due to incorrect masking, the system may erroneously identify non-matching elements as...

kernel: netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetpipapoavx2 AVX2 matching functions. This vulnerability occurs when a pipapo set with an 'ipv4 . port' key is reloaded. Due to incorrect masking, the system may erroneously identify non-matching elements as...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.20.38 bug fix and security update

Red Hat OpenShift Container Platform release 4.20.38 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.20. Red Hat Product Security has rated this update as having a...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.21.33 bug fix and security update

Red Hat OpenShift Container Platform release 4.21.33 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.21. Red Hat Product Security has rated this update as having a...

kernel: netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetpipapoavx2 AVX2 matching functions. This vulnerability occurs when a pipapo set with an 'ipv4 . port' key is reloaded. Due to incorrect masking, the system may erroneously identify non-matching elements as...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.22.13 bug fix and security update

Red Hat OpenShift Container Platform release 4.22.13 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.22. Red Hat Product Security has rated this update as having a...

kernel: netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetpipapoavx2 AVX2 matching functions. This vulnerability occurs when a pipapo set with an 'ipv4 . port' key is reloaded. Due to incorrect masking, the system may erroneously identify non-matching elements as...

kernel: netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetpipapoavx2 AVX2 matching functions. This vulnerability occurs when a pipapo set with an 'ipv4 . port' key is reloaded. Due to incorrect masking, the system may erroneously identify non-matching elements as...

kernel: netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetpipapoavx2 AVX2 matching functions. This vulnerability occurs when a pipapo set with an 'ipv4 . port' key is reloaded. Due to incorrect masking, the system may erroneously identify non-matching elements as...

kernel: netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetpipapoavx2 AVX2 matching functions. This vulnerability occurs when a pipapo set with an 'ipv4 . port' key is reloaded. Due to incorrect masking, the system may erroneously identify non-matching elements as...

kernel: netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetpipapoavx2 AVX2 matching functions. This vulnerability occurs when a pipapo set with an 'ipv4 . port' key is reloaded. Due to incorrect masking, the system may erroneously identify non-matching elements as...

Linux kernel netfilter nft_set_pipapo_avx2 Module Use-After-Free

The vulnerability of the net/netfilter/nftsetpipapoavx2.c module of the Linux kernel’s netfilter component is related to a violation of expected behavior. Exploiting this vulnerability allows an attacker, operating remotely, to compromise the confidentiality, integrity, and accessibility of the...

kernel: netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetpipapoavx2 AVX2 matching functions. This vulnerability occurs when a pipapo set with an 'ipv4 . port' key is reloaded. Due to incorrect masking, the system may erroneously identify non-matching elements as...

SUSE CVE-2026-43114

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetpipapoavx2: don't return non-matching entry on expiry New test case fails unexpectedly when avx2 matching functions are used. The test first loads a ranomly generated pipapo set with 'ipv4 . port' key, i.e. nft -...

CVE-2026-43114 netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetpipapoavx2: don't return non-matching entry on expiry New test case fails unexpectedly when avx2 matching functions are used. The test first loads a ranomly generated pipapo set with 'ipv4 . port' key, i.e. nft -...

CVE-2026-43114 netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetpipapoavx2: don't return non-matching entry on expiry New test case fails unexpectedly when avx2 matching functions are used. The test first loads a ranomly generated pipapo set with 'ipv4 . port' key, i.e. nft -...

CVE-2026-43114: Use of Incorrect Operator

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetpipapoavx2: don't return non-matching entry on expiry New test case fails unexpectedly when avx2 matching functions are used. The test first loads a ranomly generated pipapo set with 'ipv4 . port' key, i.e. nft -...

CVE-2021-47174

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetpipapoavx2: Add irqfpuusable check, fallback to non-AVX2 version Arturo reported this backtrace: 709732.358791 WARNING: CPU: 3 PID: 456 at arch/x86/kernel/fpu/core.c:128 kernelfpubeginmask+0xae/0xe0 709732.358793...