CVE-2024-26940 drm/vmwgfx: Create debugfs ttm_resource_manager entry only if needed

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Create debugfs ttmresourcemanager entry only if needed The driver creates /sys/kernel/debug/dri/0/mobttm even when the corresponding ttmresourcemanager is not allocated. This leads to a crash when trying to read from...

CVE-2022-48666

In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix a use-after-free There are two .exitcmdpriv implementations. Both implementations use resources associated with the SCSI host. Make sure that these resources are still available when .exitcmdpriv is called by...

CVE-2022-48658 mm: slub: fix flush_cpu_slab()/__free_slab() invocations in task context.

In the Linux kernel, the following vulnerability has been resolved: mm: slub: fix flushcpuslab/freeslab invocations in task context. Commit 5a836bf6b09f "mm: slub: move flushcpuslab invocations freeslab invocations out of IRQ context" moved all flushcpuslab invocations to the global workqueue to...

CVE-2024-26891

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Don't issue ATS Invalidation request when device is disconnected For those endpoint devices connect to system via hotplug capable ports, users could request a hot reset to the device by flapping device's link through...

CVE-2024-26900

A memory leak flaw was found in rdev-serial in the Linux kernel. This issue may lead to a crash...

CVE-2023-52644

In the Linux kernel, the following vulnerability has been resolved: wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled When QoS is disabled, the queue priority value will not map to the correct ieee80211 queue since there is only one queue. Stop/wake queue 0 when QoS is disabl...

CVE-2024-26907 RDMA/mlx5: Fix fortify source warning while accessing Eth segment

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix fortify source warning while accessing Eth segment ------------ cut here ------------ memcpy: detected field-spanning write size 56 of single field "eseg-inlinehdr.start" at...

CVE-2024-26879 clk: meson: Add missing clocks to axg_clk_regmaps

In the Linux kernel, the following vulnerability has been resolved: clk: meson: Add missing clocks to axgclkregmaps Some clocks were missing from axgclkregmaps, which caused kernel panic during cat /sys/kernel/debug/clk/clksummary 57.349402 Unable to handle kernel NULL pointer dereference at...

CVE-2024-26872 RDMA/srpt: Do not register event handler until srpt device is fully setup

In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: Do not register event handler until srpt device is fully setup Upon rare occasions, KASAN reports a use-after-free Write in srptrefreshport. This seems to be because an event handler is registered before the srpt devic...

CVE-2024-26868 nfs: fix panic when nfs4_ff_layout_prepare_ds() fails

In the Linux kernel, the following vulnerability has been resolved: nfs: fix panic when nfs4fflayoutprepareds fails We've been seeing the following panic in production BUG: kernel NULL pointer dereference, address: 0000000000000065 PGD 2f485f067 P4D 2f485f067 PUD 2cc5d8067 PMD 0 RIP:...

CVE-2024-26866 spi: lpspi: Avoid potential use-after-free in probe()

In the Linux kernel, the following vulnerability has been resolved: spi: lpspi: Avoid potential use-after-free in probe fsllpspiprobe is allocating/disposing memory manually with spiallochost/spialloctarget, but uses devmspiregistercontroller. In case of error after the latter call the memory wil...

CVE-2024-26829

In the Linux kernel, the following vulnerability has been resolved: media: irtoy: fix a memleak in irtoytx When irtoycommand fails, buf should be freed since it is allocated by irtoytx, or there is a memleak...

CVE-2024-26828 cifs: fix underflow in parse_server_interfaces()

In the Linux kernel, the following vulnerability has been resolved: cifs: fix underflow in parseserverinterfaces In this loop, we step through the buffer and after each item we check if the sizeleft is greater than the minimum size we need. However, the problem is that "bytesleft" is type ssizet...

CVE-2021-47205 clk: sunxi-ng: Unregister clocks/resets when unbinding

In the Linux kernel, the following vulnerability has been resolved: clk: sunxi-ng: Unregister clocks/resets when unbinding Currently, unbinding a CCU driver unmaps the device's MMIO region, while leaving its clocks/resets and their providers registered. This can cause a page fault later when some...

CVE-2021-47194

In the Linux kernel, the following vulnerability has been resolved: cfg80211: call cfg80211stopap when switch from P2PGO type If the userspace tools switch from NL80211IFTYPEP2PGO to NL80211IFTYPEADHOC via sendmsgNL80211CMDSETINTERFACE, it does not call the cleanup cfg80211stopap, this leads to t...

CVE-2021-47185

In the Linux kernel, the following vulnerability has been resolved: tty: ttybuffer: Fix the softlockup issue in flushtoldisc When running ltp testcaseltp/testcases/kernel/pty/pty04.c with arm64, there is a soft lockup, which look like this one: Workqueue: eventsunbound flushtoldisc Call trace:...

KB5035432 - Description of the security update for SQL Server 2022 GDR: April 9, 2024

None None...

RHEL 7 : kernel (RHSA-2024:1249)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1249 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: CVE-2024-26602, ? kernel: use-after-fr...

CVE-2024-26791

A vulnerability was found in the Linux kernel's btrfs filesystem related to the dev-replace feature. The issue stems from inadequate validation of device names. This flaw could allow an attacker unauthorized access or manipulation of devices, impacting the system's security. Mitigation Mitigation...

CVE-2024-26784 pmdomain: arm: Fix NULL dereference on scmi_perf_domain removal

In the Linux kernel, the following vulnerability has been resolved: pmdomain: arm: Fix NULL dereference on scmiperfdomain removal On unloading of the scmiperfdomain module got the below splat, when in the DT provided to the system under test the 'power-domain-cells' property was missing. Indeed,...