CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 0CVE-2023-52588 – f2fs: fix to tag gcing flag on page during block migration
https://notcve.org/view.php?id=CVE-2023-52588
06 Mar 2024 — In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to tag gcing flag on page during block migration It needs to add missing gcing flag on page during block migration, in order to garantee migrated data be persisted during checkpoint, otherwise out-of-order persistency between data and node may cause data corruption after SPOR. Similar issue was fixed by commit 2d1fe8a86bf5 ("f2fs: fix to tag gcing flag on page during file defragment"). En el kernel de Linux, se resolvió la siguien... • https://git.kernel.org/stable/c/7ea0f29d9fd84905051be020c0df7d557e286136 •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2023-52587 – IB/ipoib: Fix mcast list locking
https://notcve.org/view.php?id=CVE-2023-52587
06 Mar 2024 — In the Linux kernel, the following vulnerability has been resolved: IB/ipoib: Fix mcast list locking Releasing the `priv->lock` while iterating the `priv->multicast_list` in `ipoib_mcast_join_task()` opens a window for `ipoib_mcast_dev_flush()` to remove the items while in the middle of iteration. If the mcast is removed while the lock was dropped, the for loop spins forever resulting in a hard lockup (as was reported on RHEL 4.18.0-372.75.1.el8_6 kernel): Task A (kworker/u72:2 below) | Task B (kworker/u72:... • https://git.kernel.org/stable/c/4c8922ae8eb8dcc1e4b7d1059d97a8334288d825 •
CVSS: 5.5EPSS: 0%CPEs: 7EXPL: 0CVE-2023-52585 – drm/amdgpu: Fix possible NULL dereference in amdgpu_ras_query_error_status_helper()
https://notcve.org/view.php?id=CVE-2023-52585
06 Mar 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix possible NULL dereference in amdgpu_ras_query_error_status_helper() Return invalid error code -EINVAL for invalid block id. Fixes the below: drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:1183 amdgpu_ras_query_error_status_helper() error: we previously assumed 'info' could be null (see line 1176) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/amdgpu: corrige una posible desreferencia NULL en amdgpu_ras_query... • https://git.kernel.org/stable/c/467139546f3fb93913de064461b1a43a212d7626 • CWE-476: NULL Pointer Dereference •
CVSS: 10.0EPSS: 0%CPEs: 4EXPL: 0CVE-2021-47083 – pinctrl: mediatek: fix global-out-of-bounds issue
https://notcve.org/view.php?id=CVE-2021-47083
04 Mar 2024 — In the Linux kernel, the following vulnerability has been resolved: pinctrl: mediatek: fix global-out-of-bounds issue When eint virtual eint number is greater than gpio number, it maybe produce 'desc[eint_n]' size globle-out-of-bounds issue. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: pinctrl: mediatek: soluciona el problema global fuera de los límites Cuando el número eint virtual eint es mayor que el número gpio, puede producir un tamaño 'desc[eint_n]' globle-out- cuestión de fuera de ... • https://git.kernel.org/stable/c/f373298e1bf0c6ea097c0bcc558dc43ad53e421f •
CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 0CVE-2021-47082 – tun: avoid double free in tun_free_netdev
https://notcve.org/view.php?id=CVE-2021-47082
04 Mar 2024 — In the Linux kernel, the following vulnerability has been resolved: tun: avoid double free in tun_free_netdev Avoid double free in tun_free_netdev() by moving the dev->tstats and tun->security allocs to a new ndo_init routine (tun_net_init()) that will be called by register_netdevice(). ndo_init is paired with the desctructor (tun_free_netdev()), so if there's an error in register_netdevice() the destructor will handle the frees. BUG: KASAN: double-free or invalid-free in selinux_tun_dev_free_security+0x1a/... • https://git.kernel.org/stable/c/8eb43d635950e27c29f1e9e49a23b31637f37757 •
CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 0CVE-2023-52572 – cifs: Fix UAF in cifs_demultiplex_thread()
https://notcve.org/view.php?id=CVE-2023-52572
02 Mar 2024 — In the Linux kernel, the following vulnerability has been resolved: cifs: Fix UAF in cifs_demultiplex_thread() There is a UAF when xfstests on cifs: BUG: KASAN: use-after-free in smb2_is_network_name_deleted+0x27/0x160 Read of size 4 at addr ffff88810103fc08 by task cifsd/923 CPU: 1 PID: 923 Comm: cifsd Not tainted 6.1.0-rc4+ #45 ... Call Trace:
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2023-52561 – arm64: dts: qcom: sdm845-db845c: Mark cont splash memory region as reserved
https://notcve.org/view.php?id=CVE-2023-52561
02 Mar 2024 — In the Linux kernel, the following vulnerability has been resolved: arm64: dts: qcom: sdm845-db845c: Mark cont splash memory region as reserved Adding a reserved memory region for the framebuffer memory (the splash memory region set up by the bootloader). It fixes a kernel panic (arm-smmu: Unhandled context fault at this particular memory region) reported on DB845c running v5.10.y. In the Linux kernel, the following vulnerability has been resolved: arm64: dts: qcom: sdm845-db845c: Mark cont splash memory re... • https://git.kernel.org/stable/c/dc1ab6577475b0460ba4261cd9caec37bd62ca0b •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2023-52517 – spi: sun6i: fix race between DMA RX transfer completion and RX FIFO drain
https://notcve.org/view.php?id=CVE-2023-52517
02 Mar 2024 — In the Linux kernel, the following vulnerability has been resolved: spi: sun6i: fix race between DMA RX transfer completion and RX FIFO drain Previously the transfer complete IRQ immediately drained to RX FIFO to read any data remaining in FIFO to the RX buffer. This behaviour is correct when dealing with SPI in interrupt mode. However in DMA mode the transfer complete interrupt still fires as soon as all bytes to be transferred have been stored in the FIFO. At that point data in the FIFO still needs to be ... • https://git.kernel.org/stable/c/bd1ec7f9983b5cd3c77e0f7cda3fa8aed041af2f •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2023-52516 – dma-debug: don't call __dma_entry_alloc_check_leak() under free_entries_lock
https://notcve.org/view.php?id=CVE-2023-52516
02 Mar 2024 — In the Linux kernel, the following vulnerability has been resolved: dma-debug: don't call __dma_entry_alloc_check_leak() under free_entries_lock __dma_entry_alloc_check_leak() calls into printk -> serial console output (qcom geni) and grabs port->lock under free_entries_lock spin lock, which is a reverse locking dependency chain as qcom_geni IRQ handler can call into dma-debug code and grab free_entries_lock under port->lock. Move __dma_entry_alloc_check_leak() call out of free_entries_lock scope so that we... • https://git.kernel.org/stable/c/c79300599923daaa30f417c75555d5566b3d31ae •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2023-52511 – spi: sun6i: reduce DMA RX transfer width to single byte
https://notcve.org/view.php?id=CVE-2023-52511
02 Mar 2024 — In the Linux kernel, the following vulnerability has been resolved: spi: sun6i: reduce DMA RX transfer width to single byte Through empirical testing it has been determined that sometimes RX SPI transfers with DMA enabled return corrupted data. This is down to single or even multiple bytes lost during DMA transfer from SPI peripheral to memory. It seems the RX FIFO within the SPI peripheral can become confused when performing bus read accesses wider than a single byte to it during an active SPI transfer. Th... • https://git.kernel.org/stable/c/ff05ed4ae214011464a0156f05cac1b0b46b5fbc •