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certfr-2025-avi-0252 — De multiples vulnérabilités ont été découvertes dans le noyau Linux de SUSE. Certaines d'entre elles permettent à un at…

certfr-2025-avi-0252

EUVD-2026-310489

fkie_cve-2022-49332

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

scsi: lpfc: Address NULL pointer dereference after starget_to_rport()

Calls to starget_to_rport() may return NULL. Add check for NULL rport before dereference.

GHSA-6cr3-6r56-xr54

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

scsi: lpfc: Address NULL pointer dereference after starget_to_rport()

Calls to starget_to_rport() may return NULL. Add check for NULL rport before dereference.

RHSA-2022:8267 — Red Hat Security Advisory: kernel security, bug fix, and enhancement update

kernel: off-path attacker may inject data or terminate victim's TCP session kernel: use-after-free vulnerability in function sco_sock_sendmsg() kernel: fix 'struct pid' leaks in 'dbgfs_target_ids_write()' kernel: veth: ensure skb entering GRO are not cloned. kernel: inet: fully convert sk->sk_rx_dst to RCU rules kernel: irqchip/gic-v3-its: Fix potential VPE leak on error kernel: nvme-rdma: destroy cm id before destroy qp to avoid use after free kernel: ptp: Fix possible memory leak in ptp_clock_register() kernel: ethtool: do not perform operations on net devices being unregistered kernel: ethtool: ioctl: fix potential NULL deref in ethtool_set_coalesce() kernel: net: nexthop: fix null pointer dereference when IPv6 is not enabled kernel: scsi: scsi_debug: Fix type in min_t to avoid stack OOB kernel: KVM: x86/mmu: Zap _all_ roots when unmapping gfn range in TDP MMU kernel: Revert "Revert "block, bfq: honor already-setup queue merges"" kernel: udmabuf: validate ubuf->pagecount kernel: drm/virtio: Ensure that objs is not NULL in virtio_gpu_array_put_free() kernel: smb2_ioctl_query_info NULL pointer dereference kernel: NULL pointer dereference in udf_expand_file_adinicbdue() during writeback kernel: swiotlb information leak with DMA_FROM_DEVICE kernel: uninitialized registers on stack in nft_do_chain can cause kernel pointer leakage to UM kernel: race condition in snd_pcm_hw_free leading to use-after-free kernel: KVM: cmpxchg_gpte can write to pfns outside the userspace region ke…

SUSE-SU-2025:1176-1 — Security update for the Linux Kernel

Security update for the Linux Kernel

UBUNTU-CVE-2022-49332

Affected: Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 69 more

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Address NULL pointer dereference after starget_to_rport() Calls to starget_to_rport() may return NULL. Add check for NULL rport before dereference.