kernel: netfilter: flowtable: initialise extack before use

In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: initialise extack before use Fix missing initialisation of extack in flow offload...

kernel: selinux,smack: don't bypass permissions check in inode_setsecctx hook

In the Linux kernel, the following vulnerability has been resolved: selinux,smack: don't bypass permissions check in inodesetsecctx hook Marek Gresko reports that the root user on an NFS client is able to change the security labels on files on an NFS filesystem that is exported with root squashin...

SUSE SLES15 Security Update : kernel (Live Patch 10 for SLE 15 SP5) (SUSE-SU-2024:4218-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:4218-1 advisory. This update for the Linux Kernel 5.14.21-1505005549 fixes several issues. The following security issues were fixed: - CVE-2021-47517: Fix panic...

DEBIAN-CVE-2024-53131

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix null-ptr-deref in blocktouchbuffer tracepoint Patch series "nilfs2: fix null-ptr-deref bugs on block tracepoints". This series fixes null pointer dereference bugs that occur when using nilfs2 and two block-related...

UBUNTU-CVE-2024-53129

In the Linux kernel, the following vulnerability has been resolved: drm/rockchip: vop: Fix a dereferenced before check warning The 'state' can't be NULL, we should check crtcstate. Fix warning: drivers/gpu/drm/rockchip/rockchipdrmvop.c:1096 vopplaneatomicasynccheck warn: variable dereferenced...

kernel: ext4: allow ext4_get_group_info() to fail

In the Linux kernel, the following vulnerability has been resolved: ext4: allow ext4getgroupinfo to fail Previously, ext4getgroupinfo would treat an invalid group number as BUG, since in theory it should never happen. However, if a malicious attaker or fuzzer modifies the superblock via the block...

kernel: scsi: mpi3mr: Avoid memcpy field-spanning write WARNING

In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Avoid memcpy field-spanning write WARNING When the "storcli2 show" command is executed for eHBA-9600, mpi3mr driver prints this WARNING message: memcpy: detected field-spanning write size 128 of single field...

kernel: mptcp: ensure snd_nxt is properly initialized on connect

In the Linux kernel, the following vulnerability has been resolved: mptcp: ensure sndnxt is properly initialized on connect Christoph reported a splat hinting at a corrupted snduna: WARNING: CPU: 1 PID: 38 at net/mptcp/protocol.c:1005 mptcpcleanuna+0x4b3/0x620 net/mptcp/protocol.c:1005 Modules...

kernel: xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create

A flaw was found in the Linux kernel in which a system crash can occur if there are certain errors establishing RPC-over-RDMA connections...

AZL-54595 CVE-2024-53099 affecting package kernel for versions less than 5.15.176.3-1

In the Linux kernel, the following vulnerability has been resolved: bpf: Check validity of link-type in bpflinkshowfdinfo If a newly-added link type doesn't invoke BPFLINKTYPE, accessing bpflinktypestrslink-type may result in an out-of-bounds access. To spot such missed invocations early in the...

CentOS 9 : kernel-5.14.0-533.el9

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the kernel-5.14.0-533.el9 build changelog. - In the Linux kernel, the following vulnerability has been resolved: netfilter: nfrejectipv6: fix nfrejectip6tcphdrput syzbot reported...

SUSE CVE-2024-53068

In the Linux kernel, the following vulnerability has been resolved: firmware: armscmi: Fix slab-use-after-free in scmibusnotifier The scmidev-name is released prematurely in scmidevicedestroy, which causes slab-use-after-free when accessing scmidev-name in scmibusnotifier. So move the release of...

DEBIAN-CVE-2024-53055

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: fix 6 GHz scan construction If more than 255 colocated APs exist for the set of all APs found during 2.4/5 GHz scanning, then the 6 GHz scan construction will loop forever since the loop variable has type u8,...

CVE-2024-53087 drm/xe: Fix possible exec queue leak in exec IOCTL

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix possible exec queue leak in exec IOCTL In a couple of places after an exec queue is looked up the exec IOCTL returns on input errors without dropping the exec queue ref. Fix this ensuring the exec queue ref is dropped...

CVE-2024-53051 drm/i915/hdcp: Add encoder check in intel_hdcp_get_capability

In the Linux kernel, the following vulnerability has been resolved: drm/i915/hdcp: Add encoder check in intelhdcpgetcapability Sometimes during hotplug scenario or suspend/resume scenario encoder is not always initialized when intelhdcpgetcapability add a check to avoid kernel null pointer...

SUSE CVE-2024-50273

In the Linux kernel, the following vulnerability has been resolved: btrfs: reinitialize delayed ref list after deleting it from the list At insertdelayedref if we need to update the action of an existing ref to BTRFSDROPDELAYEDREF, we delete the ref from its ref head's refaddlist using listdel,...

SUSE CVE-2024-50287

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-tpg: prevent the risk of a division by zero As reported by Coverity, the logic at tpgprecalculateline blindly rescales the buffer even when scaledwitdh is equal to zero. If this ever happens, this will cause a divisio...

UBUNTU-CVE-2024-50293

In the Linux kernel, the following vulnerability has been resolved: net/smc: do not leave a dangling sk pointer in smccreate Thanks to commit 4bbd360a5084 "socket: Print pf-create when it does not clear sock-sk on failure.", syzbot found an issue with AFSMC: smccreate must clear sock-sk on failur...

CVE-2024-50276 net: vertexcom: mse102x: Fix possible double free of TX skb

In the Linux kernel, the following vulnerability has been resolved: net: vertexcom: mse102x: Fix possible double free of TX skb The scope of the TX skb is wider than just mse102xtxframespi, so in case the TX skb room needs to be expanded, we should free the the temporary skb instead of the origin...

kernel: cxl/region: Avoid null pointer dereference in region lookup

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Avoid null pointer dereference in region lookup cxldpatoregion looks up a region based on a memdev and DPA. It wrongly assumes an endpoint found mapping the DPA is also of a fully assembled region. When not true it...