CVEs published in October 2021
2,217 vulnerabilities, 187 critical, 16 exploited.
KernelLinuxNFC: digital: fix possible memory leak in digital_tg_listen_mdaa()No scoreKernelLinuxNFC: digital: fix possible memory leak in digital_in_send_sdd_req()No scoreKernelLinuxdrm/edid: In connector_bad_edid() cap num_of_ext by num_blocks readNo scoreKernelLinuxmlxsw: thermal: Fix out-of-bounds memory accessesNo scoreKernelLinuxdrm/msm: Fix null pointer dereference on pointer edpNo scoreKernelLinuxnetfilter: xt_IDLETIMER: fix panic that occurs when timer_type has garbage valueNo scoreKernelLinuxdma-debug: fix sg checks in debug_dma_map_sg()No scoreKernelLinuxpowerpc/smp: do not decrement idle task preempt count in CPU offlineNo scoreKernelLinuxcan: peak_pci: peak_pci_remove(): fix UAFNo scoreKernelLinuxcan: isotp: isotp_sendmsg(): add result check for wait_event_interruptible()No scoreKernelLinuxocfs2: mount fails with buffer overflow in strlenNo scoreKernelLinuxcan: j1939: j1939_netdev_start(): fix UAF for rx_kref of j1939_privNo scoreKernelLinuxocfs2: fix data corruption after conversion from inline formatNo scoreKernelLinuxuserfaultfd: fix a race between writeprotect and exit_mmap()No scoreKernelLinuxaudit: fix possible null-pointer dereference in audit_filter_rulesNo scoreKernelLinuxpowerpc/idle: Don't corrupt back chain when going idleNo scoreKernelLinuxKVM: PPC: Book3S HV: Fix stack handling in idle_kvm_start_guest()No scoreKernelLinuxmm, slub: fix mismatch between reconstructed freelist depth and cntNo scoreKernelLinuxmm, slub: fix potential memoryleak in kmem_cache_open()No scoreKernelLinuxisdn: mISDN: Fix sleeping function called from invalid contextNo scoreKernelLinuxnet: mdiobus: Fix memory leak in __mdiobus_registerNo scoreKernelLinuxdrm: mxsfb: Fix NULL pointer dereference crash on unloadNo scoreKernelLinuxscsi: qla2xxx: Fix a memory leak in an error path of qla2x00_process_els()No scoreKernelLinuxs390/pci: fix zpci_zdev_put() on reserveNo scoreKernelLinuxxhci: Fix command ring pointer corruption while aborting a commandNo scoreKernelLinuxefi: Change down_interruptible() in virt_efi_reset_system() to down_trylock()No scoreKernelLinuxusb: musb: dsps: Fix the probe error pathNo scoreKernelLinuxNFC: digital: fix possible memory leak in digital_in_send_sdd_req()No scoreKernelLinuxNFC: digital: fix possible memory leak in digital_tg_listen_mdaa()No scoreKernelLinuxnet: encx24j600: check error in devm_regmap_init_encx24j600No scoreKernelLinuxmlxsw: thermal: Fix out-of-bounds memory accessesNo scoreKernelLinuxdrm/msm: Fix null pointer dereference on pointer edpNo scoreKernelLinuxocfs2: mount fails with buffer overflow in strlenNo scoreKernelLinuxdma-debug: fix sg checks in debug_dma_map_sg()No scoreKernelLinuxcan: peak_pci: peak_pci_remove(): fix UAFNo scoreKernelLinuxcan: j1939: j1939_netdev_start(): fix UAF for rx_kref of j1939_privNo scoreKernelLinuxocfs2: fix data corruption after conversion from inline formatNo scoreKernelLinuxpowerpc/idle: Don't corrupt back chain when going idleNo scoreKernelLinuxaudit: fix possible null-pointer dereference in audit_filter_rulesNo scoreKernelLinuxKVM: PPC: Book3S HV: Fix stack handling in idle_kvm_start_guest()No scoreKernelLinuxmm, slub: fix mismatch between reconstructed freelist depth and cntNo scoreKernelLinuxmm, slub: fix potential memoryleak in kmem_cache_open()No score- bitdefender endpoint security tools, total security +1 morePrivilege escalation via SeImpersonatePrivilege7.8 High
KernelLinuxisdn: mISDN: Fix sleeping function called from invalid contextNo scoreKernelLinuxnet: mdiobus: Fix memory leak in __mdiobus_registerNo scoreKernelLinuxefi: Change down_interruptible() in virt_efi_reset_system() to down_trylock()No score- bitdefender endpoint security tools for windows, endpoint security tools, total security +2 moreIncorrect Default Permissions vulnerability in bdservicehost.exe and Vulnerability.Scan.exe7.8 High
KernelLinuxxhci: Fix command ring pointer corruption while aborting a commandNo scoreKernelLinuxusb: musb: dsps: Fix the probe error pathNo scoreKernelLinuxnet: encx24j600: check error in devm_regmap_init_encx24j600No score- Show moreLoading…