CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2024-46848 – perf/x86/intel: Limit the period on Haswell
https://notcve.org/view.php?id=CVE-2024-46848
27 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel: Limit the period on Haswell Running the ltp test cve-2015-3290 concurrently reports the following warnings. perfevents: irq loop stuck! WARNING: CPU: 31 PID: 32438 at arch/x86/events/intel/core.c:3174 intel_pmu_handle_irq+0x285/0x370 Call Trace: <NMI> ? __warn+0xa4/0x220 ? intel_pmu_handle_irq+0x285/0x370 ? __report_bug+0x123/0x130 ? • https://git.kernel.org/stable/c/3a632cb229bfb18b6d09822cc842451ea46c013e •
CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 0CVE-2024-46844 – um: line: always fill *error_out in setup_one_line()
https://notcve.org/view.php?id=CVE-2024-46844
27 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: um: line: always fill *error_out in setup_one_line() The pointer isn't initialized by callers, but I have encountered cases where it's still printed; initialize it in all possible cases in setup_one_line(). In the Linux kernel, the following vulnerability has been resolved: um: line: always fill *error_out in setup_one_line() The pointer isn't initialized by callers, but I have encountered cases where it's still printed; initialize it in al... • https://git.kernel.org/stable/c/3bedb7ce080690d0d6172db790790c1219bcbdd5 •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2024-46843 – scsi: ufs: core: Remove SCSI host only if added
https://notcve.org/view.php?id=CVE-2024-46843
27 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Remove SCSI host only if added If host tries to remove ufshcd driver from a UFS device it would cause a kernel panic if ufshcd_async_scan fails during ufshcd_probe_hba before adding a SCSI host with scsi_add_host and MCQ is enabled since SCSI host has been defered after MCQ configuration introduced by commit 0cab4023ec7b ("scsi: ufs: core: Defer adding host to SCSI if MCQ is supported"). To guarantee that SCSI host is remov... • https://git.kernel.org/stable/c/2f49e05d6b58d660f035a75ff96b77071b4bd5ed •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2024-46842 – scsi: lpfc: Handle mailbox timeouts in lpfc_get_sfp_info
https://notcve.org/view.php?id=CVE-2024-46842
27 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Handle mailbox timeouts in lpfc_get_sfp_info The MBX_TIMEOUT return code is not handled in lpfc_get_sfp_info and the routine unconditionally frees submitted mailbox commands regardless of return status. The issue is that for MBX_TIMEOUT cases, when firmware returns SFP information at a later time, that same mailbox memory region references previously freed memory in its cmpl routine. Fix by adding checks for the MBX_TIMEOUT retu... • https://git.kernel.org/stable/c/bba47fe3b038cca3d3ebd799665ce69d6d273b58 •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2024-46841 – btrfs: don't BUG_ON on ENOMEM from btrfs_lookup_extent_info() in walk_down_proc()
https://notcve.org/view.php?id=CVE-2024-46841
27 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: btrfs: don't BUG_ON on ENOMEM from btrfs_lookup_extent_info() in walk_down_proc() We handle errors here properly, ENOMEM isn't fatal, return the error. Ubuntu Security Notice 7155-1 - Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. • https://git.kernel.org/stable/c/c1406d8329f500e4594cd9730cd313aebc3a4333 •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2024-46840 – btrfs: clean up our handling of refs == 0 in snapshot delete
https://notcve.org/view.php?id=CVE-2024-46840
27 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: btrfs: clean up our handling of refs == 0 in snapshot delete In reada we BUG_ON(refs == 0), which could be unkind since we aren't holding a lock on the extent leaf and thus could get a transient incorrect answer. In walk_down_proc we also BUG_ON(refs == 0), which could happen if we have extent tree corruption. Change that to return -EUCLEAN. In do_walk_down() we catch this case and handle it correctly, however we return -EIO, which -EUCLEAN... • https://git.kernel.org/stable/c/c847b28a799733b04574060ab9d00f215970627d •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0CVE-2024-46836 – usb: gadget: aspeed_udc: validate endpoint index for ast udc
https://notcve.org/view.php?id=CVE-2024-46836
27 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: usb: gadget: aspeed_udc: validate endpoint index for ast udc We should verify the bound of the array to assure that host may not manipulate the index to point past endpoint array. Found by static analysis. In the Linux kernel, the following vulnerability has been resolved: usb: gadget: aspeed_udc: validate endpoint index for ast udc We should verify the bound of the array to assure that host may not manipulate the index to point past endpoi... • https://git.kernel.org/stable/c/31bd4fab49c0adc6228848357c1b1df9395858af •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2024-46835 – drm/amdgpu: Fix smatch static checker warning
https://notcve.org/view.php?id=CVE-2024-46835
27 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix smatch static checker warning adev->gfx.imu.funcs could be NULL Ubuntu Security Notice 7156-1 - Chenyuan Yang discovered that the USB Gadget subsystem in the Linux kernel did not properly check for the device to be enabled before writing. A local attacker could possibly use this to cause a denial of service. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the sy... • https://git.kernel.org/stable/c/d40c2c3dd0395fe7fdc19bd96551e87251426d66 •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2024-46834 – ethtool: fail closed if we can't get max channel used in indirection tables
https://notcve.org/view.php?id=CVE-2024-46834
27 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: ethtool: fail closed if we can't get max channel used in indirection tables Commit 0d1b7d6c9274 ("bnxt: fix crashes when reducing ring count with active RSS contexts") proves that allowing indirection table to contain channels with out of bounds IDs may lead to crashes. Currently the max channel check in the core gets skipped if driver can't fetch the indirection table or when we can't allocate memory. Both of those conditions should be ext... • https://git.kernel.org/stable/c/101737d8b88dbd4be6010bac398fe810f1950036 •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2024-46833 – net: hns3: void array out of bound when loop tnl_num
https://notcve.org/view.php?id=CVE-2024-46833
27 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: net: hns3: void array out of bound when loop tnl_num When query reg inf of SSU, it loops tnl_num times. However, tnl_num comes from hardware and the length of array is a fixed value. To void array out of bound, make sure the loop time is not greater than the length of array In the Linux kernel, the following vulnerability has been resolved: net: hns3: void array out of bound when loop tnl_num When query reg inf of SSU, it loops tnl_num time... • https://git.kernel.org/stable/c/c33a9806dc806bcb4a31dc71fb06979219181ad4 •