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CERTFR-2025-AVI-0895 — De multiples vulnérabilités ont été découvertes dans le noyau Linux de SUSE. Certaines d'entre elles permettent à un at…

CERTFR-2025-AVI-0895

bdu:2026-02342

fkie_cve-2022-50467

In the Linux kernel, the following vulnerability has been resolved:

scsi: lpfc: Fix null ndlp ptr dereference in abnormal exit path for GFT_ID

An error case exit from lpfc_cmpl_ct_cmd_gft_id() results in a call to lpfc_nlp_put() with a null pointer to a nodelist structure.

Changed lpfc_cmpl_ct_cmd_gft_id() to initialize nodelist pointer upon entry.

GHSA-vr9f-9rg5-qv8m

In the Linux kernel, the following vulnerability has been resolved:

scsi: lpfc: Fix null ndlp ptr dereference in abnormal exit path for GFT_ID

An error case exit from lpfc_cmpl_ct_cmd_gft_id() results in a call to lpfc_nlp_put() with a null pointer to a nodelist structure.

Changed lpfc_cmpl_ct_cmd_gft_id() to initialize nodelist pointer upon entry.

msrc_CVE-2022-50467 — scsi: lpfc: Fix null ndlp ptr dereference in abnormal exit path for GFT_ID

msrc_CVE-2022-50467

RHSA-2023:2458 — security update for kernel

security update for kernel

RHSA-2024:4447 — Red Hat Security Advisory: kernel security update

kernel: net/sched: act_skbmod: Skip non-Ethernet packets kernel: net: ti: fix UAF in tlan_remove_one kernel: KVM: NULL pointer dereference in kvm_mmu_invpcid_gva kernel: scsi: lpfc: Prevent buffer overflow crashes in debugfs with malformed user input kernel: scsi: lpfc: Fix null ndlp ptr dereference in abnormal exit path for GFT_ID kernel: netfilter: nf_tables: don't skip expired elements during walk kernel: tls: race between async notify and socket close kernel: tls: handle backlogging of crypto requests kernel: tls: race between tx work scheduling and socket close kernel: ipv6: sr: fix possible use-after-free and null-ptr-deref kernel: Bluetooth: Avoid potential use-after-free in hci_error_reset kernel: net: ip_tunnel: prevent perpetual headroom growth kernel: netfilter: nf_tables: use timestamp to check for set element timeout kernel: net: ena: Fix incorrect descriptor free behavior kernel: ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr kernel: netfilter: nf_tables: honor table dormant flag from netdev release event path kernel: TIPC message reassembly use-after-free remote code execution vulnerability kernel: scsi: lpfc: Move NPIV's transport unregistration to after resource clean up

SUSE-SU-2025:03613-1 — Security update for the Linux Kernel

Security update for the Linux Kernel

UBUNTU-CVE-2022-50467

Affected: Ubuntu:Pro:14.04:LTS: linux, Ubuntu:Pro:14.04:LTS: linux-aws, Ubuntu:Pro:14.04:LTS: linux-azure, Ubuntu:Pro:14.04:LTS: linux-lts-xenial, Ubuntu:Pro:16.04:LTS: linux, Ubuntu:Pro:16.04:LTS: linux-aws, Ubuntu:Pro:16.04:LTS: linux-aws-hwe, Ubuntu:Pro:16.04:LTS: linux-azure, Ubuntu:Pro:16.04:LTS: linux-gcp, Ubuntu:Pro:16.04:LTS: linux-hwe and 170 more

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix null ndlp ptr dereference in abnormal exit path for GFT_ID An error case exit from lpfc_cmpl_ct_cmd_gft_id() results in a call to lpfc_nlp_put() with a null pointer to a nodelist structure. Changed lpfc_cmpl_ct_cmd_gft_id() to initialize nodelist pointer upon entry.

WID-SEC-W-2025-2187 — Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service

Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen und um nicht nähere beschriebene Effekte zu verursachen.