CVE Vulnerability Catalog

A vulnerability has been identified in the Linux kernel related to ARM processor errors, occurring when the BIOS generates a very small or incomplete error. This can lead to improper memory dereferencing.

In the Linux kernel, a vulnerability related to the pstore: ram_core function has been fixed, which incorrectly returned a success pointer when the vmap() function failed.

A vulnerability in the Linux kernel related to freemap adjustments when adding extended attributes (xattrs) to leaf blocks has been resolved. This issue caused an assertion failure in the freemap adjustment code after approximately 20 minutes of running on virtual machines.

A vulnerability has been identified and resolved in the Linux kernel. It concerns the HID Magic Mouse, which can cause system crashes when the input pointer is missing.

A vulnerability has been identified in the Linux kernel related to the xfs_attr_leaf_hasname function, which may return a NULL buffer on attribute read errors. This issue has been resolved.

Sigstore Timestamp Authority is a service for issuing RFC 3161 timestamps. Versions 2.0.5 and below contain an authorization bypass vulnerability in the VerifyTimestampResponse function.

A vulnerability has been identified and resolved in the Linux kernel. The issue concerns the fbcon_open() function, which, if it fails, does not set the info->fbcon_par pointer, leading to later dereferencing of a NULL pointer.

A vulnerability related to sync handling in amdgpu has been resolved in the Linux kernel. Invalidating a dmabuf can impact other users of the shared buffer object (BO).

A vulnerability has been identified in the Linux kernel related to the registration of the omap_mpuio_driver in the omap_gpio_probe() function. This issue has been resolved in commit 11a78b794496.

A vulnerability in the Linux kernel has been fixed related to the imx_rproc_elf_find_loaded_rsc_table() function, which could incorrectly report a loaded resource table even when the current firmware does not provide one.

A vulnerability has been identified in the Linux kernel related to missing initializations in the code handling CIFS request replay. Some parts of the code lacked the necessary initializations, which could lead to improper functioning.

A vulnerability has been identified in the Linux kernel related to bitmap leaks in the octeontx2-af module. RX/TX flow-control bitmaps are allocated but never freed, leading to memory issues.

In the Linux kernel, a vulnerability related to a reference leak in mtk_mdp_remove() has been fixed. The issue was resolved by adding platform_device_put() to prevent the reference leak.

A vulnerability in the Linux kernel related to the IOMMU mechanism has been resolved, concerning flushing dev-IOTLB only when the PCIe device is accessible in scalable mode.

A vulnerability has been identified in the Linux kernel within the rockchip module that may lead to ERR_PTR dereference in the rga_buf_init() function. The issue occurs when rga_get_frame() returns ERR_PTR(-EINVAL) due to an unsupported or invalid buffer type.

A vulnerability in the Linux kernel related to the rio_scan_alloc_net() function has been resolved. In case of idtab allocation failure, memory is released using kfree() instead of rio_free_net().

W jądrze Linuxa rozwiązano podatność związaną z blokadą TX podczas korzystania z DMA w sterowniku 8250. Problem polegał na tym, że `dmaengine_terminate_async` nie gwarantowało uruchomienia callbacka `__dma_tx_complete`, co mogło prowadzić do sytuacji, w której `dma->tx_running` nigdy nie zostanie wyczyszczone.

W jądrze Linuxa zidentyfikowano podatność w systemie plików ext4, która polega na tym, że po usunięciu plików i remountowaniu systemu z opcją nodiscard, oczekujące zadania związane z usuwaniem nie są anulowane ani opróżniane. Problem ten został rozwiązany w najnowszej aktualizacji.

W jądrze systemu Linux zidentyfikowano podatność w systemie plików f2fs, która dotyczy braku weryfikacji poprawności nagłówka w operacjach odczytu i zapisu. Problem ten może prowadzić do błędów w przypadku uszkodzenia nagłówka strony węzła, co skutkuje awarią systemu.

W libarchive bsdtar przed wersją 3.8.1 odkryto problem w funkcji apply_substitution w pliku tar/subst.c, który występuje podczas przetwarzania stworzonych reguł substytucji -s. Może to prowadzić do nieograniczonego przydzielania pamięci i skutkować awarią z powodu braku pamięci (Out-of-Memory crash).