CVE-2022-49163

CVE-2022-49163 is a Linux kernel issue affecting the media/imx-jpeg driver. When parsing JPEGs, if an error occurs before a slot is acquired, a default MXC_MAX_SLOTS may be used and the driver can access the slot with an incorrect slot number, causing an out-of-bounds access. This leads to a chan...

CVE-2022-49163 media: imx-jpeg: fix a bug of accessing array out of bounds

In the Linux kernel, the following vulnerability has been resolved: media: imx-jpeg: fix a bug of accessing array out of bounds When error occurs in parsing jpeg, the slot isn't acquired yet, it may be the default value MXCMAXSLOTS. If the driver access the slot using the incorrect slot number, i...

CVE-2022-49154 KVM: SVM: fix panic on out-of-bounds guest IRQ

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: fix panic on out-of-bounds guest IRQ As guestirq is coming from KVMIRQFD API call, it may trigger crash in svmupdatepiirte due to out-of-bounds: crash bt PID: 22218 TASK: ffff951a6ad74980 CPU: 73 COMMAND: "vcpu8" 0...

CVE-2022-49154 KVM: SVM: fix panic on out-of-bounds guest IRQ

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: fix panic on out-of-bounds guest IRQ As guestirq is coming from KVMIRQFD API call, it may trigger crash in svmupdatepiirte due to out-of-bounds: crash bt PID: 22218 TASK: ffff951a6ad74980 CPU: 73 COMMAND: "vcpu8" 0...

CVE-2022-49154

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: fix panic on out-of-bounds guest IRQ As guestirq is coming from KVMIRQFD API call, it may trigger crash in svmupdatepiirte due to out-of-bounds: crash bt PID: 22218 TASK: ffff951a6ad74980 CPU: 73 COMMAND: "vcpu8" 0...

CVE-2022-49131

In the Linux kernel, the following vulnerability has been resolved: ath11k: fix kernel panic during unload/load ath11k modules Call netifnapidel from ath11kahbfreeextirq to fix the following kernel panic when unload/load ath11k modules for few iterations. 971.201365 Unable to handle kernel paging...

CVE-2022-49131

CVE-2022-49131 concerns a Linux kernel kernel-panic in the ath11k driver while unloading/loading modules on some ARM platforms. The root cause is a dereference path leading to an OOPS in napi_by_id during netif_napi_add, which could occur over repeated unload/load cycles. The fixed fix is to call...

CVE-2022-49131 ath11k: fix kernel panic during unload/load ath11k modules

In the Linux kernel, the following vulnerability has been resolved: ath11k: fix kernel panic during unload/load ath11k modules Call netifnapidel from ath11kahbfreeextirq to fix the following kernel panic when unload/load ath11k modules for few iterations. 971.201365 Unable to handle kernel paging...

CVE-2022-49131 ath11k: fix kernel panic during unload/load ath11k modules

In the Linux kernel, the following vulnerability has been resolved: ath11k: fix kernel panic during unload/load ath11k modules Call netifnapidel from ath11kahbfreeextirq to fix the following kernel panic when unload/load ath11k modules for few iterations. 971.201365 Unable to handle kernel paging...

CVE-2022-49131 ath11k: fix kernel panic during unload/load ath11k modules

In the Linux kernel, the following vulnerability has been resolved: ath11k: fix kernel panic during unload/load ath11k modules Call netifnapidel from ath11kahbfreeextirq to fix the following kernel panic when unload/load ath11k modules for few iterations. 971.201365 Unable to handle kernel paging...

CVE-2022-49124

In the Linux kernel, the following vulnerability has been resolved: x86/mce: Work around an erratum on fast string copy instructions A rare kernel panic scenario can happen when the following conditions are met due to an erratum on fast string copy instructions: 1 An uncorrected error. 2 That err...

CVE-2022-49124

The CVE-2022-49124 entry concerns the Linux kernel x86 MCE workaround for an erratum in fast string copy instructions (REP; MOVS*). A rare kernel panic can occur when an uncorrected error is in the first cache line of a page and the kernel executes page_copy from the previous page, causing an MCE...

CVE-2022-49124 x86/mce: Work around an erratum on fast string copy instructions

In the Linux kernel, the following vulnerability has been resolved: x86/mce: Work around an erratum on fast string copy instructions A rare kernel panic scenario can happen when the following conditions are met due to an erratum on fast string copy instructions: 1 An uncorrected error. 2 That err...

CVE-2022-49101

CVE-2022-49101 entry is rejected by the CVE Numbering Authority and does not represent an active vulnerability.

CVE-2022-49098 Drivers: hv: vmbus: Fix potential crash on module unload

In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Fix potential crash on module unload The vmbus driver relies on the panic notifier infrastructure to perform some operations when a panic event is detected. Since vmbus can be built as module, it is required...

CVE-2022-49098 Drivers: hv: vmbus: Fix potential crash on module unload

In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Fix potential crash on module unload The vmbus driver relies on the panic notifier infrastructure to perform some operations when a panic event is detected. Since vmbus can be built as module, it is required...

CVE-2022-49098

In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Fix potential crash on module unload The vmbus driver relies on the panic notifier infrastructure to perform some operations when a panic event is detected. Since vmbus can be built as module, it is required...

CVE-2022-49098

Technical details about CVE-2022-49098 (affected product/versions, root cause, impact, fix) are not provided in the connected documents. The Initial description contains patch context but no public exploit specifics; monitor for updates.

CVE-2022-49096

The CVE-2022-49096 issue in the Linux kernel affects the sfc (Solarflare) network driver: after ethtool -G changes to rx/tx ring buffer sizes, the driver reallocates/reinitializes queues but fails to reinitialize the XDP TX queues (efx->xdp_tx_queues). This can lead to the XDP path using an un...

CVE-2022-49096 net: sfc: add missing xdp queue reinitialization

In the Linux kernel, the following vulnerability has been resolved: net: sfc: add missing xdp queue reinitialization After rx/tx ring buffer size is changed, kernel panic occurs when it acts XDPTX or XDPREDIRECT. When tx/rx ring buffer size is changedethtool -G, sfc driver reallocates and...