CVSS: 7.1EPSS: 0%CPEs: 3EXPL: 0CVE-2024-57892 – ocfs2: fix slab-use-after-free due to dangling pointer dqi_priv
https://notcve.org/view.php?id=CVE-2024-57892
15 Jan 2025 — In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix slab-use-after-free due to dangling pointer dqi_priv When mounting ocfs2 and then remounting it as read-only, a slab-use-after-free occurs after the user uses a syscall to quota_getnextquota. Specifically, sb_dqinfo(sb, type)->dqi_priv is the dangling pointer. During the remounting process, the pointer dqi_priv is freed but is never set as null leaving it to be accessed. Additionally, the read-only option for remounting sets the ... • https://git.kernel.org/stable/c/8f9e8f5fcc059a3cba87ce837c88316797ef3645 •
CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0CVE-2024-57890 – RDMA/uverbs: Prevent integer overflow issue
https://notcve.org/view.php?id=CVE-2024-57890
15 Jan 2025 — In the Linux kernel, the following vulnerability has been resolved: RDMA/uverbs: Prevent integer overflow issue In the expression "cmd.wqe_size * cmd.wr_count", both variables are u32 values that come from the user so the multiplication can lead to integer wrapping. Then we pass the result to uverbs_request_next_ptr() which also could potentially wrap. The "cmd.sge_count * sizeof(struct ib_uverbs_sge)" multiplication can also overflow on 32bit systems although it's fine on 64bit systems. This patch does two... • https://git.kernel.org/stable/c/67cdb40ca444c09853ab4d8a41cf547ac26a4de4 •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2024-57888 – workqueue: Do not warn when cancelling WQ_MEM_RECLAIM work from !WQ_MEM_RECLAIM worker
https://notcve.org/view.php?id=CVE-2024-57888
15 Jan 2025 — In the Linux kernel, the following vulnerability has been resolved: workqueue: Do not warn when cancelling WQ_MEM_RECLAIM work from !WQ_MEM_RECLAIM worker After commit 746ae46c1113 ("drm/sched: Mark scheduler work queues with WQ_MEM_RECLAIM") amdgpu started seeing the following warning: [ ] workqueue: WQ_MEM_RECLAIM sdma0:drm_sched_run_job_work [gpu_sched] is flushing !WQ_MEM_RECLAIM events:amdgpu_device_delay_enable_gfx_off [amdgpu] ... [ ] Workqueue: sdma0 drm_sched_run_job_work [gpu_sched] ... [ ] Call T... • https://git.kernel.org/stable/c/fca839c00a12d682cb59b3b620d109a1d850b262 •
CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0CVE-2024-57887 – drm: adv7511: Fix use-after-free in adv7533_attach_dsi()
https://notcve.org/view.php?id=CVE-2024-57887
15 Jan 2025 — In the Linux kernel, the following vulnerability has been resolved: drm: adv7511: Fix use-after-free in adv7533_attach_dsi() The host_node pointer was assigned and freed in adv7533_parse_dt(), and later, adv7533_attach_dsi() uses the same. Fix this use-after-free issue by dropping of_node_put() in adv7533_parse_dt() and calling of_node_put() in error path of probe() and also in the remove(). En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm: adv7511: Se corrige el use-after-free en adv7... • https://git.kernel.org/stable/c/1e4d58cd7f888522d16f221d628356befbb08468 •
CVSS: 5.5EPSS: 0%CPEs: 7EXPL: 0CVE-2024-57884 – mm: vmscan: account for free pages to prevent infinite Loop in throttle_direct_reclaim()
https://notcve.org/view.php?id=CVE-2024-57884
15 Jan 2025 — In the Linux kernel, the following vulnerability has been resolved: mm: vmscan: account for free pages to prevent infinite Loop in throttle_direct_reclaim() The task sometimes continues looping in throttle_direct_reclaim() because allow_direct_reclaim(pgdat) keeps returning false. #0 [ffff80002cb6f8d0] __switch_to at ffff8000080095ac #1 [ffff80002cb6f900] __schedule at ffff800008abbd1c #2 [ffff80002cb6f990] schedule at ffff800008abc50c #3 [ffff80002cb6f9b0] throttle_direct_reclaim at ffff800008273550 #4 [ff... • https://git.kernel.org/stable/c/5a1c84b404a7176b8b36e2a0041b6f0adb3151a3 •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2024-57883 – mm: hugetlb: independent PMD page table shared count
https://notcve.org/view.php?id=CVE-2024-57883
15 Jan 2025 — In the Linux kernel, the following vulnerability has been resolved: mm: hugetlb: independent PMD page table shared count The folio refcount may be increased unexpectly through try_get_folio() by caller such as split_huge_pages. In huge_pmd_unshare(), we use refcount to check whether a pmd page table is shared. The check is incorrect if the refcount is increased by the above caller, and this can cause the page table leaked: BUG: Bad page state in process sh pfn:109324 page: refcount:0 mapcount:0 mapping:0000... • https://git.kernel.org/stable/c/39dde65c9940c97fcd178a3d2b1c57ed8b7b68aa •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2024-57875 – block: RCU protect disk->conv_zones_bitmap
https://notcve.org/view.php?id=CVE-2024-57875
11 Jan 2025 — In the Linux kernel, the following vulnerability has been resolved: block: RCU protect disk->conv_zones_bitmap Ensure that a disk revalidation changing the conventional zones bitmap of a disk does not cause invalid memory references when using the disk_zone_is_conv() helper by RCU protecting the disk->conv_zones_bitmap pointer. disk_zone_is_conv() is modified to operate under the RCU read lock and the function disk_set_conv_zones_bitmap() is added to update a disk conv_zones_bitmap pointer using rcu_replace... • https://git.kernel.org/stable/c/493326c4f10cc71a42c27fdc97ce112182ee4cbc •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2024-57872 – scsi: ufs: pltfrm: Dellocate HBA during ufshcd_pltfrm_remove()
https://notcve.org/view.php?id=CVE-2024-57872
11 Jan 2025 — In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: pltfrm: Dellocate HBA during ufshcd_pltfrm_remove() This will ensure that the scsi host is cleaned up properly using scsi_host_dev_release(). Otherwise, it may lead to memory leaks. In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: pltfrm: Dellocate HBA during ufshcd_pltfrm_remove() This will ensure that the scsi host is cleaned up properly using scsi_host_dev_release(). Otherwise, it may lead to memo... • https://git.kernel.org/stable/c/03b1781aa978aab345b5a85d8596f8615281ba89 •
CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0CVE-2024-57850 – jffs2: Prevent rtime decompress memory corruption
https://notcve.org/view.php?id=CVE-2024-57850
11 Jan 2025 — In the Linux kernel, the following vulnerability has been resolved: jffs2: Prevent rtime decompress memory corruption The rtime decompression routine does not fully check bounds during the entirety of the decompression pass and can corrupt memory outside the decompression buffer if the compressed data is corrupted. This adds the required check to prevent this failure mode. In the Linux kernel, the following vulnerability has been resolved: jffs2: Prevent rtime decompress memory corruption The rtime decompre... • https://git.kernel.org/stable/c/421f9e9f0fae9f8e721ffa07f22d9765fa1214d5 •
CVSS: 5.5EPSS: 0%CPEs: 7EXPL: 0CVE-2024-57849 – s390/cpum_sf: Handle CPU hotplug remove during sampling
https://notcve.org/view.php?id=CVE-2024-57849
11 Jan 2025 — In the Linux kernel, the following vulnerability has been resolved: s390/cpum_sf: Handle CPU hotplug remove during sampling CPU hotplug remove handling triggers the following function call sequence: CPUHP_AP_PERF_S390_SF_ONLINE --> s390_pmu_sf_offline_cpu() ... CPUHP_AP_PERF_ONLINE --> perf_event_exit_cpu() The s390 CPUMF sampling CPU hotplug handler invokes: s390_pmu_sf_offline_cpu() +--> cpusf_pmu_setup() +--> setup_pmc_cpu() +--> deallocate_buffers() This function de-allocates all sampling data buffers (... • https://git.kernel.org/stable/c/238e3af849dfdcb1faed544349f7025e533f9aab •