UBUNTU-CVE-2024-56609

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: use ieee80211purgetxqueue to purge TX skb When removing kernel modules by: rmmod rtw888723cs rtw888703b rtw888723x rtw88sdio rtw88core Driver uses skbqueuepurge to purge TX skb, but not report tx status causing "Have...

UBUNTU-CVE-2024-56632

In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix the memleak while create new ctrl failed Now while we create new ctrl failed, we have not free the tagset occupied by adminq, here try to fix it...

UBUNTU-CVE-2024-56593

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix oops due to NULL pointer dereference in brcmfsdiodsglistrw This patch fixes a NULL pointer dereference bug in brcmfmac that occurs when a high 'sdsgentryalign' value applies e.g. 512 and a lot of queued SKBs a...

UBUNTU-CVE-2024-56552

In the Linux kernel, the following vulnerability has been resolved: drm/xe/gucsubmit: fix race around suspendpending Currently in some testcases we can trigger: xe 0000:03:00.0: drm Assertion execqueuedestroyedq failed! .... WARNING: CPU: 18 PID: 2640 at drivers/gpu/drm/xe/xegucsubmit.c:1826...

CVE-2024-56674 virtio_net: correct netdev_tx_reset_queue() invocation point

In the Linux kernel, the following vulnerability has been resolved: virtionet: correct netdevtxresetqueue invocation point When virtnetclose is followed by virtnetopen, some TX completions can possibly remain unconsumed, until they are finally processed during the first NAPI poll after the...

CVE-2024-56645 can: j1939: j1939_session_new(): fix skb reference counting

In the Linux kernel, the following vulnerability has been resolved: can: j1939: j1939sessionnew: fix skb reference counting Since j1939sessionskbqueue does an extra skbget for each new skb, do the same for the initial one in j1939sessionnew to avoid refcount underflow. mkl: clean up commit messag...

CVE-2024-56632 nvme-tcp: fix the memleak while create new ctrl failed

In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix the memleak while create new ctrl failed Now while we create new ctrl failed, we have not free the tagset occupied by adminq, here try to fix it...

CVE-2024-56609

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: use ieee80211purgetxqueue to purge TX skb When removing kernel modules by: rmmod rtw888723cs rtw888703b rtw888723x rtw88sdio rtw88core Driver uses skbqueuepurge to purge TX skb, but not report tx status causing "Have...

CVE-2024-56609 wifi: rtw88: use ieee80211_purge_tx_queue() to purge TX skb

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: use ieee80211purgetxqueue to purge TX skb When removing kernel modules by: rmmod rtw888723cs rtw888703b rtw888723x rtw88sdio rtw88core Driver uses skbqueuepurge to purge TX skb, but not report tx status causing "Have...

CVE-2024-56609 wifi: rtw88: use ieee80211_purge_tx_queue() to purge TX skb

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: use ieee80211purgetxqueue to purge TX skb When removing kernel modules by: rmmod rtw888723cs rtw888703b rtw888723x rtw88sdio rtw88core Driver uses skbqueuepurge to purge TX skb, but not report tx status causing "Have...

CVE-2024-56609

Technical details for CVE-2024-56609 are not publicly available in the provided Connected documents. The initial description mentions a kernel purge TX queue fix for rt w88, but no explicit affected products, versions, or remediation is given here. Monitor for updates.

CVE-2024-56593 wifi: brcmfmac: Fix oops due to NULL pointer dereference in brcmf_sdiod_sglist_rw()

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix oops due to NULL pointer dereference in brcmfsdiodsglistrw This patch fixes a NULL pointer dereference bug in brcmfmac that occurs when a high 'sdsgentryalign' value applies e.g. 512 and a lot of queued SKBs a...

CVE-2024-56593

CVE-2024-56593 – Linux kernel (brcmfmac wifi driver) Root cause: NULL pointer dereference in brcmf_sdiod_sglist_rw() when a high sd_sgentry_align value (e.g., 512) and a large number of queued SKBs cause the pre-allocated sgtable to run out of entries. The calculation uses nents = max(rxglom_size...

CVE-2024-56552 drm/xe/guc_submit: fix race around suspend_pending

In the Linux kernel, the following vulnerability has been resolved: drm/xe/gucsubmit: fix race around suspendpending Currently in some testcases we can trigger: xe 0000:03:00.0: drm Assertion execqueuedestroyedq failed! .... WARNING: CPU: 18 PID: 2640 at drivers/gpu/drm/xe/xegucsubmit.c:1826...

CVE-2024-56552

In Linux kernel DRM/XE GuC submission path, CVE-2024-56552 stems from a race between suspend_pending, disable_scheduling, and queue destruction. When suspending a queue and then closing it, the close path can signal suspendFence after the disable_scheduling response, which may clear suspend_pendi...

DEBIAN-CVE-2024-53229

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix the qp flush warnings in req When the qp is in error state, the status of WQEs in the queue should be set to error. Or else the following will appear. 920.617269 WARNING: CPU: 1 PID: 21 at...

DEBIAN-CVE-2024-53225

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Fix alignment failure at maxnshift When configuring a kernel with PAGESIZE=4KB, depending on its setting of CONFIGCMAALIGNMENT, VCMDQLOG2SIZEMAX=19 could fail the alignment test and trigger a WARNON: WARNING...

AZL-55564 CVE-2024-53206 affecting package kernel for versions less than 5.15.176.3-1

In the Linux kernel, the following vulnerability has been resolved: tcp: Fix use-after-free of nreq in reqsktimerhandler. The cited commit replaced inetcskreqskqueuedropandput with inetcskreqskqueuedrop and reqskput in reqsktimerhandler. Then, oreq should be passed to reqskput instead of req;...

CVE-2024-53169

In the Linux kernel, the following vulnerability has been resolved: nvme-fabrics: fix kernel crash while shutting down controller The nvme keep-alive operation, which executes at a periodic interval, could potentially sneak in while shutting down a fabric controller. This may lead to a race betwe...

DEBIAN-CVE-2024-53169

In the Linux kernel, the following vulnerability has been resolved: nvme-fabrics: fix kernel crash while shutting down controller The nvme keep-alive operation, which executes at a periodic interval, could potentially sneak in while shutting down a fabric controller. This may lead to a race betwe...