CVE-2024-35898 netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get()

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: Fix potential data-race in nftflowtabletypeget nftunregisterflowtabletype within nfflowinetmoduleexit can concurrent with nftflowtabletypeget within nftablesnewflowtable. And thhere is not any protection when...

CVE-2024-35898 netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get()

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: Fix potential data-race in nftflowtabletypeget nftunregisterflowtabletype within nfflowinetmoduleexit can concurrent with nftflowtabletypeget within nftablesnewflowtable. And thhere is not any protection when...

CVE-2024-35897 netfilter: nf_tables: discard table flag update with pending basechain deletion

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: discard table flag update with pending basechain deletion Hook unregistration is deferred to the commit phase, same occurs with hook updates triggered by the table dormant flag. When both commands are combine...

CVE-2024-35897 netfilter: nf_tables: discard table flag update with pending basechain deletion

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: discard table flag update with pending basechain deletion Hook unregistration is deferred to the commit phase, same occurs with hook updates triggered by the table dormant flag. When both commands are combine...

CVE-2024-35897

CVE-2024-35897 affects the Linux kernel nf_tables component. The issue arises when updating the discard table flag while a basechain deletion is pending, because unregistration of hooks is deferred to the commit phase. If both commands execute together, a basechain can be deleted while its hook r...

CVE-2024-35897 netfilter: nf_tables: discard table flag update with pending basechain deletion

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: discard table flag update with pending basechain deletion Hook unregistration is deferred to the commit phase, same occurs with hook updates triggered by the table dormant flag. When both commands are combine...

CVE-2024-27397

A use-after-free flaw was found in the Linux kernel’s netfilter subsystem in how a user triggers the element timeout. This flaw allows a local user to crash or potentially escalate their privileges on the system. Mitigation In order to trigger the issue, it requires the ability to create user/net...

CVE-2024-27397

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: use timestamp to check for set element timeout Add a timestamp field at the beginning of the transaction, store it in the nftables per-netns area. Update set backend .insert, .deactivate and sync gc path to u...

AZL-40679 CVE-2024-27397 affecting package hyperv-daemons for versions less than 5.15.158.2-1

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: use timestamp to check for set element timeout Add a timestamp field at the beginning of the transaction, store it in the nftables per-netns area. Update set backend .insert, .deactivate and sync gc path to u...

AZL-40546 CVE-2024-27397 affecting package hyperv-daemons for versions less than 6.6.56.1-1

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: use timestamp to check for set element timeout Add a timestamp field at the beginning of the transaction, store it in the nftables per-netns area. Update set backend .insert, .deactivate and sync gc path to u...

CVE-2024-27397

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: use timestamp to check for set element timeout Add a timestamp field at the beginning of the transaction, store it in the nftables per-netns area. Update set backend .insert, .deactivate and sync gc path to u...

Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2024-613)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-613 advisory. In the Linux kernel, the following vulnerability has been resolved: inet: inetdefrag: prevent sk release while still in use CVE-2024-26921 In the Linux kernel, the following vulnerability has...

Oracle Linux 7 : Unbreakable Enterprise kernel (ELSA-2024-12378)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2024-12378 advisory. - netfilter: nftables: reject QUEUE/DROP verdict parameters Florian Westphal Orabug: 36466544 CVE-2024-1086 Tenable has extracted the preceding description blo...

CVE-2024-27397 netfilter: nf_tables: use timestamp to check for set element timeout

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: use timestamp to check for set element timeout Add a timestamp field at the beginning of the transaction, store it in the nftables per-netns area. Update set backend .insert, .deactivate and sync gc path to u...

CVE-2024-27397 netfilter: nf_tables: use timestamp to check for set element timeout

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: use timestamp to check for set element timeout Add a timestamp field at the beginning of the transaction, store it in the nftables per-netns area. Update set backend .insert, .deactivate and sync gc path to u...

CVE-2024-27397 netfilter: nf_tables: use timestamp to check for set element timeout

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: use timestamp to check for set element timeout Add a timestamp field at the beginning of the transaction, store it in the nftables per-netns area. Update set backend .insert, .deactivate and sync gc path to u...

SUSE SLES15 Security Update : kernel (Live Patch 43 for SLE 15 SP2) (SUSE-SU-2024:1554-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1554-1 advisory. This update for the Linux Kernel 5.3.18-15020024172 fixes several issues. The following security issues were fixed: - CVE-2024-0775: Fixed a...

SUSE SLES15 Security Update : kernel (Live Patch 37 for SLE 15 SP2) (SUSE-SU-2024:1551-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1551-1 advisory. This update for the Linux Kernel 5.3.18-15020024154 fixes several issues. The following security issues were fixed: - CVE-2024-0775: Fixed a...

SUSE SLES15 Security Update : kernel (Live Patch 44 for SLE 15 SP2) (SUSE-SU-2024:1506-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1506-1 advisory. This update for the Linux Kernel 5.3.18-15020024175 fixes several issues. The following security issues were fixed: - CVE-2024-0775: Fixed a...

SUSE SLES15 Security Update : kernel (Live Patch 42 for SLE 15 SP2) (SUSE-SU-2024:1493-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1493-1 advisory. This update for the Linux Kernel 5.3.18-15020024169 fixes several issues. The following security issues were fixed: - CVE-2024-0775: Fixed a...