Security update for the Linux Kernel

The SUSE Linux Enterprise Micro 6.0 and 6.1 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2024-57982: xfrm: state: fix out-of-bounds read during lookup bsc1237913. CVE-2024-58053: rxrpc: Fix handling of received connection abort bsc1238982...

netfilter: nf_tables: don't unregister hook when table is dormant

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MAL-2025-5290 Malicious code in nf-cl-loger (npm)

The package communicates with a domain associated with malicious activity. --- -= Per source details. Do not edit below this line.=- Source: ossf-package-analysis 0ef6d67424e2f4b0f602a07367e287f1764cf98b2d5fb663a5bcef30ed76950f The OpenSSF Package Analysis project identified 'nf-cl-loger' @ 11.0....

kernel: netfilter: nf_tables: prefer nft_chain_validate

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: prefer nftchainvalidate nftchainvalidate already performs loop detection because a cycle will result in a call stack overflow ctx-level = NFTJUMPSTACKSIZE. It also follows maps via -validate callback in...

Malicious code in nf-cl-logger-logger-logger (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 5b104f3015e44fa4a28987e5ce9d85268531ad6cee0a7b2d366c75a78279ccdb Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2025-5232 Malicious code in nf-cl-logger-logger-logger (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 5b104f3015e44fa4a28987e5ce9d85268531ad6cee0a7b2d366c75a78279ccdb Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malicious code in nf-cl-logger-logger (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 9f9af3e16698ffb1e46af4d45f8b046c0ac49c6e277db7b769a831468aa92894 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2025-5217 Malicious code in nf-cl-logger-logger (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 9f9af3e16698ffb1e46af4d45f8b046c0ac49c6e277db7b769a831468aa92894 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

SUSE CVE-2022-50212

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: do not allow CHAINID to refer to another table When doing lookups for chains on the same batch by using its ID, a chain from a different table can be used. If a rule is added to a table but refers to a chain ...

DEBIAN-CVE-2022-50213

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: do not allow SETID to refer to another table When doing lookups for sets on the same batch by using its ID, a set from a different table can be used. Then, when the table is removed, a reference to the set ma...

UBUNTU-CVE-2022-50048

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: possible module reference underflow in error path dst-ops is set on when nftexprclone fails, but module refcount has not been bumped yet, therefore nftexprdestroy leads to module reference underflow...

UBUNTU-CVE-2022-50213

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: do not allow SETID to refer to another table When doing lookups for sets on the same batch by using its ID, a set from a different table can be used. Then, when the table is removed, a reference to the set ma...

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 nftables allowing SETID to reference other tables, which could lead to reuse after release...

The vulnerability of the nf_tables_newobj() function in the net/netfilter/nf_tables_api.c module of the netfilter component of the Linux operating system allows a attacker to access protected information or cause a service failure.

The vulnerability of the nftablesnewobj function in the net/netfilter/nftablesapi.c module of the netfilter component of the Linux operating system is related to improper memory release before deleting the last reference memory leak. Exploiting this vulnerability may allow an attacker to access...

The vulnerability of the nf_tables_dump_setelem() function in the net/netfilter/nf_tables_api.c module of the netfilter component of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the nftablesdumpsetelem function in the net/netfilter/nftablesapi.c module of the netfilter component of the Linux operating system is related to insufficient resource management during its existence. Exploiting this vulnerability could allow an attacker to cause a service...

Initial Access Brokers Target Brazil Execs via NF-e Spam and Legit RMM Trials

Cybersecurity researchers are warning of a new campaign that's targeting Portuguese-speaking users in Brazil with trial versions of commercial remote monitoring and management RMM software since January 2025. "The spam message uses the Brazilian electronic invoice system, NF-e, as a lure to entic...

SUSE CVE-2022-49920

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: netlink notifier might race to release objects commit release path is invoked via callrcu and it runs lockless to release the objects after rcu grace period. The netlink notifier handler might win race to...

UBUNTU-CVE-2022-49919

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: release flow rule object from commit path No need to postpone this to the commit release path, since no packets are walking over this object, this is accessed from control plane only. This helped uncovered UA...

UBUNTU-CVE-2022-49920

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: netlink notifier might race to release objects commit release path is invoked via callrcu and it runs lockless to release the objects after rcu grace period. The netlink notifier handler might win race to...

CVE-2022-49919 netfilter: nf_tables: release flow rule object from commit path

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: release flow rule object from commit path No need to postpone this to the commit release path, since no packets are walking over this object, this is accessed from control plane only. This helped uncovered UA...