CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2024-26845 – scsi: target: core: Add TMF to tmr_list handling
https://notcve.org/view.php?id=CVE-2024-26845
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: scsi: target: core: Add TMF to tmr_list handling An abort that is responded to by iSCSI itself is added to tmr_list but does not go to target core. A LUN_RESET that goes through tmr_list takes a refcounter on the abort and waits for completion. However, the abort will be never complete because it was not started in target core. Unable to locate ITT: 0x05000000 on CID: 0 Unable to locate RefTaskTag: 0x05000000 on CID: 0. wait_for_tasks: Stop... • https://git.kernel.org/stable/c/425a571a7e6fc389954cf2564e1edbba3740e171 •
CVSS: 3.3EPSS: 0%CPEs: 4EXPL: 0CVE-2024-26844 – block: Fix WARNING in _copy_from_iter
https://notcve.org/view.php?id=CVE-2024-26844
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: block: Fix WARNING in _copy_from_iter Syzkaller reports a warning in _copy_from_iter because an iov_iter is supposedly used in the wrong direction. The reason is that syzcaller managed to generate a request with a transfer direction of SG_DXFER_TO_FROM_DEV. This instructs the kernel to copy user buffers into the kernel, read into the copied buffers and then copy the data back to user space. Thus the iovec is used in both directions. Detect ... • https://git.kernel.org/stable/c/8fc80874103a5c20aebdc2401361aa01c817f75b •
CVSS: 6.0EPSS: 0%CPEs: 6EXPL: 0CVE-2024-26843 – efi: runtime: Fix potential overflow of soft-reserved region size
https://notcve.org/view.php?id=CVE-2024-26843
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: efi: runtime: Fix potential overflow of soft-reserved region size md_size will have been narrowed if we have >= 4GB worth of pages in a soft-reserved region. En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: efi: runtime: corrige el posible desbordamiento del tamaño de la región reservada por software. md_size se habrá reducido si tenemos >= 4 GB de páginas en una región reservada por software. A flaw was found in the Li... • https://git.kernel.org/stable/c/4fff3d735baea104017f2e3c245e27cdc79f2426 • CWE-121: Stack-based Buffer Overflow •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2024-26842 – scsi: ufs: core: Fix shift issue in ufshcd_clear_cmd()
https://notcve.org/view.php?id=CVE-2024-26842
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix shift issue in ufshcd_clear_cmd() When task_tag >= 32 (in MCQ mode) and sizeof(unsigned int) == 4, 1U << task_tag will out of bounds for a u32 mask. Fix this up to prevent SHIFT_ISSUE (bitwise shifts that are out of bounds for their data type). [name:debug_monitors&]Unexpected kernel BRK exception at EL1 [name:traps&]Internal error: BRK handler: 00000000f2005514 [#1] PREEMPT SMP [name:mediatek_cpufreq_hw&]cpufreq stop D... • https://git.kernel.org/stable/c/7ac9e18f5d66087cd22751c5c5bf0090eb0038fe •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2024-26840 – cachefiles: fix memory leak in cachefiles_add_cache()
https://notcve.org/view.php?id=CVE-2024-26840
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: cachefiles: fix memory leak in cachefiles_add_cache() The following memory leak was reported after unbinding /dev/cachefiles: ================================================================== unreferenced object 0xffff9b674176e3c0 (size 192): comm "cachefilesd2", pid 680, jiffies 4294881224 hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 .............. • https://git.kernel.org/stable/c/9ae326a69004dea8af2dae4fde58de27db700a8d • CWE-402: Transmission of Private Resources into a New Sphere ('Resource Leak') •
CVSS: 3.3EPSS: 0%CPEs: 8EXPL: 0CVE-2024-26839 – IB/hfi1: Fix a memleak in init_credit_return
https://notcve.org/view.php?id=CVE-2024-26839
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Fix a memleak in init_credit_return When dma_alloc_coherent fails to allocate dd->cr_base[i].va, init_credit_return should deallocate dd->cr_base and dd->cr_base[i] that allocated before. Or those resources would be never freed and a memleak is triggered. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: IB/hfi1: corrige una fuga de mem en init_credit_return Cuando dma_alloc_coherent no puede asignar dd->cr_base[i]... • https://git.kernel.org/stable/c/7724105686e718ac476a6ad3304fea2fbcfcffde •
CVSS: 4.7EPSS: 0%CPEs: 7EXPL: 0CVE-2024-26835 – netfilter: nf_tables: set dormant flag on hook register failure
https://notcve.org/view.php?id=CVE-2024-26835
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: set dormant flag on hook register failure We need to set the dormant flag again if we fail to register the hooks. During memory pressure hook registration can fail and we end up with a table marked as active but no registered hooks. On table/base chain deletion, nf_tables will attempt to unregister the hook again which yields a warn splat from the nftables core. En el kernel de Linux, se ha resuelto la siguiente vulner... • https://git.kernel.org/stable/c/e10f661adc556c4969c70ddaddf238bffdaf1e87 • CWE-459: Incomplete Cleanup •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2024-26833 – drm/amd/display: Fix memory leak in dm_sw_fini()
https://notcve.org/view.php?id=CVE-2024-26833
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix memory leak in dm_sw_fini() After destroying dmub_srv, the memory associated with it is not freed, causing a memory leak: unreferenced object 0xffff896302b45800 (size 1024): comm "(udev-worker)", pid 222, jiffies 4294894636 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 6265fd77): [
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2024-26830 – i40e: Do not allow untrusted VF to remove administratively set MAC
https://notcve.org/view.php?id=CVE-2024-26830
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: i40e: Do not allow untrusted VF to remove administratively set MAC Currently when PF administratively sets VF's MAC address and the VF is put down (VF tries to delete all MACs) then the MAC is removed from MAC filters and primary VF MAC is zeroed. Do not allow untrusted VF to remove primary MAC when it was set administratively by PF. Reproducer: 1) Create VF 2) Set VF interface up 3) Administratively set the VF's MAC 4) Put VF interface dow... • https://git.kernel.org/stable/c/700bbf6c1f9e4ab055528d5ab4ac5815fe4a6c1b • CWE-20: Improper Input Validation •
CVSS: 8.5EPSS: 0%CPEs: 4EXPL: 0CVE-2024-26828 – cifs: fix underflow in parse_server_interfaces()
https://notcve.org/view.php?id=CVE-2024-26828
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: cifs: fix underflow in parse_server_interfaces() In this loop, we step through the buffer and after each item we check if the size_left is greater than the minimum size we need. However, the problem is that "bytes_left" is type ssize_t while sizeof() is type size_t. That means that because of type promotion, the comparison is done as an unsigned and if we have negative bytes left the loop continues instead of ending. En el kernel de Linux, ... • https://git.kernel.org/stable/c/fe856be475f7cf5ffcde57341d175ce9fd09434b • CWE-191: Integer Underflow (Wrap or Wraparound) •