CVSS: 7.1EPSS: 0%CPEs: 6EXPL: 0CVE-2023-53096 – interconnect: fix mem leak when freeing nodes
https://notcve.org/view.php?id=CVE-2023-53096
02 May 2025 — In the Linux kernel, the following vulnerability has been resolved: interconnect: fix mem leak when freeing nodes The node link array is allocated when adding links to a node but is not deallocated when nodes are destroyed. In the Linux kernel, the following vulnerability has been resolved: interconnect: fix mem leak when freeing nodes The node link array is allocated when adding links to a node but is not deallocated when nodes are destroyed. • https://git.kernel.org/stable/c/11f1ceca7031deefc1a34236ab7b94360016b71d •
CVSS: 5.5EPSS: 0%CPEs: 7EXPL: 0CVE-2023-53094 – tty: serial: fsl_lpuart: fix race on RX DMA shutdown
https://notcve.org/view.php?id=CVE-2023-53094
02 May 2025 — In the Linux kernel, the following vulnerability has been resolved: tty: serial: fsl_lpuart: fix race on RX DMA shutdown From time to time DMA completion can come in the middle of DMA shutdown:
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2023-53093 – tracing: Do not let histogram values have some modifiers
https://notcve.org/view.php?id=CVE-2023-53093
02 May 2025 — In the Linux kernel, the following vulnerability has been resolved: tracing: Do not let histogram values have some modifiers Histogram values can not be strings, stacktraces, graphs, symbols, syscalls, or grouped in buckets or log. Give an error if a value is set to do so. Note, the histogram code was not prepared to handle these modifiers for histograms and caused a bug. Mark Rutland reported: # echo 'p:copy_to_user __arch_copy_to_user n=$arg2' >> /sys/kernel/tracing/kprobe_events # echo 'hist:keys=n:vals=... • https://git.kernel.org/stable/c/c6afad49d127f6d7c9957319f55173a2198b1ba8 •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0CVE-2023-53091 – ext4: update s_journal_inum if it changes after journal replay
https://notcve.org/view.php?id=CVE-2023-53091
02 May 2025 — In the Linux kernel, the following vulnerability has been resolved: ext4: update s_journal_inum if it changes after journal replay When mounting a crafted ext4 image, s_journal_inum may change after journal replay, which is obviously unreasonable because we have successfully loaded and replayed the journal through the old s_journal_inum. And the new s_journal_inum bypasses some of the checks in ext4_get_journal(), which may trigger a null pointer dereference problem. So if s_journal_inum changes after the j... • https://git.kernel.org/stable/c/499fef2030fb754c68b1c7cb3a799a3bc1d0d925 •
CVSS: 6.6EPSS: 0%CPEs: 7EXPL: 0CVE-2023-53090 – drm/amdkfd: Fix an illegal memory access
https://notcve.org/view.php?id=CVE-2023-53090
02 May 2025 — In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix an illegal memory access In the kfd_wait_on_events() function, the kfd_event_waiter structure is allocated by alloc_event_waiters(), but the event field of the waiter structure is not initialized; When copy_from_user() fails in the kfd_wait_on_events() function, it will enter exception handling to release the previously allocated memory of the waiter structure; Due to the event field of the waiters structure being accessed i... • https://git.kernel.org/stable/c/5a3fb3b745af0ce46ec2e0c8e507bae45b937334 •
CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 0CVE-2023-53089 – ext4: fix task hung in ext4_xattr_delete_inode
https://notcve.org/view.php?id=CVE-2023-53089
02 May 2025 — In the Linux kernel, the following vulnerability has been resolved: ext4: fix task hung in ext4_xattr_delete_inode Syzbot reported a hung task problem: ================================================================== INFO: task syz-executor232:5073 blocked for more than 143 seconds. Not tainted 6.2.0-rc2-syzkaller-00024-g512dee0c00ad #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz-exec232 state:D stack:21024 pid:5073 ppid:5072 flags:0x00004004 Call Trace:
CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 0CVE-2023-53087 – drm/i915/active: Fix misuse of non-idle barriers as fence trackers
https://notcve.org/view.php?id=CVE-2023-53087
02 May 2025 — In the Linux kernel, the following vulnerability has been resolved: drm/i915/active: Fix misuse of non-idle barriers as fence trackers Users reported oopses on list corruptions when using i915 perf with a number of concurrently running graphics applications. Root cause analysis pointed at an issue in barrier processing code -- a race among perf open / close replacing active barriers with perf requests on kernel context and concurrent barrier preallocate / acquire operations performed during user context fir... • https://git.kernel.org/stable/c/311770173fac27845a3a83e2c16100a54d308f72 •
CVSS: 7.5EPSS: 0%CPEs: 6EXPL: 0CVE-2023-53084 – drm/shmem-helper: Remove another errant put in error path
https://notcve.org/view.php?id=CVE-2023-53084
02 May 2025 — In the Linux kernel, the following vulnerability has been resolved: drm/shmem-helper: Remove another errant put in error path drm_gem_shmem_mmap() doesn't own reference in error code path, resulting in the dma-buf shmem GEM object getting prematurely freed leading to a later use-after-free. In the Linux kernel, the following vulnerability has been resolved: drm/shmem-helper: Remove another errant put in error path drm_gem_shmem_mmap() doesn't own reference in error code path, resulting in the dma-buf shmem ... • https://git.kernel.org/stable/c/f49a51bfdc8ea717c97ccd4cc98b7e6daaa5553a •
CVSS: 7.1EPSS: 0%CPEs: 10EXPL: 0CVE-2023-53081 – ocfs2: fix data corruption after failed write
https://notcve.org/view.php?id=CVE-2023-53081
02 May 2025 — In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix data corruption after failed write When buffered write fails to copy data into underlying page cache page, ocfs2_write_end_nolock() just zeroes out and dirties the page. This can leave dirty page beyond EOF and if page writeback tries to write this page before write succeeds and expands i_size, page gets into inconsistent state where page dirty bit is clear but buffer dirty bits stay set resulting in page data never getting writt... • https://git.kernel.org/stable/c/7ed80e77c908cbaa686529a49f8ae0060c5caee7 •
CVSS: 9.0EPSS: 0%CPEs: 5EXPL: 0CVE-2023-53080 – xsk: Add missing overflow check in xdp_umem_reg
https://notcve.org/view.php?id=CVE-2023-53080
02 May 2025 — In the Linux kernel, the following vulnerability has been resolved: xsk: Add missing overflow check in xdp_umem_reg The number of chunks can overflow u32. Make sure to return -EINVAL on overflow. Also remove a redundant u32 cast assigning umem->npgs. In the Linux kernel, the following vulnerability has been resolved: xsk: Add missing overflow check in xdp_umem_reg The number of chunks can overflow u32. Make sure to return -EINVAL on overflow. • https://git.kernel.org/stable/c/bbff2f321a864ee07c9d3d1245af498023146951 •