CVEs published in August 2021
2,473 vulnerabilities, 226 critical, 21 exploited.
KernelLinuxwatchdog: Fix possible use-after-free by calling del_timer_sync()No scoreKernelLinuxnet: validate lwtstate->data before returning from skb_tunnel_info()No scoreKernelLinuxnet/sched: act_skbmod: Skip non-Ethernet packetsNo scoreKernelLinuxigb: Fix use-after-free error during resetNo scoreKernelLinuxKVM: PPC: Fix kvm_arch_vcpu_ioctl vcpu_load leakNo scoreKernelLinuxnetrom: Decrease sock refcount when sock timers expireNo scoreKernelLinuxvirtio-blk: Fix memory leak among suspend/resume procedureNo scoreKernelLinuxvirtio_console: Assure used length from device is limitedNo scoreKernelLinuxKVM: PPC: Book3S: Fix H_RTAS rets buffer overflowNo scoreKernelLinuxscsi: libfc: Fix array index out of bound exceptionNo scoreKernelLinuxusb: max-3421: Prevent corruption of freed memoryNo scoreKernelLinuxmedia: ngene: Fix out-of-bounds bug in ngene_command_config_free_buf()No scoreKernelLinuxpowerpc/mm: Fix lockup on kernel exec faultNo scoreKernelLinuxubifs: Fix races between xattr_{set|get} and listxattr operationsNo scoreKernelLinuxatm: iphase: fix possible use-after-free in ia_module_exit()No scoreKernelLinuxatm: nicstar: Fix possible use-after-free in nicstar_cleanup()No scoreKernelLinuxmISDN: fix possible use-after-free in HFC_cleanup()No scoreKernelLinuxdrm/sched: Avoid data corruptionsNo scoreKernelLinuxudf: Fix NULL pointer dereference in udf_symlink functionNo scoreKernelLinuxwl1251: Fix possible buffer overflow in wl1251_cmd_scanNo scoreKernelLinuxRDMA/cma: Fix rdma_resolve_route() memory leakNo scoreKernelLinuxseq_buf: Fix overflow in seq_buf_putmem_hex()No scoreKernelLinuxcoresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()No scoreKernelLinuxmedia: zr364xx: fix memory leak in zr364xx_start_readpipeNo scoreKernelLinuxdm btree remove: assign new_root only when removal succeedsNo scoreKernelLinuxsmackfs: restrict bytes count in smk_set_cipso()No scoreKernelLinuxKVM: mmio: Fix use-after-free Read in kvm_vm_ioctl_unregister_coalesced_mmioNo scoreKernelLinuxjfs: fix GPF in diFreeNo scoreKernelLinuxcgroup: verify that source is a stringNo scoreKernelLinuxscsi: core: Fix bad pointer dereference when ehandler kthread is invalidNo scoreKernelLinuxfbmem: Do not delete the mode that is still in useNo scoreKernelLinuxmisc/libmasm/module: Fix two use after free in ibmasm_init_oneNo scoreKernelLinuxx86/signal: Detect and prevent an alternate signal stack overflowNo scoreKernelLinuxmisc: alcor_pci: fix null-ptr-deref when there is no PCI bridgeNo scoreKernelLinuxALSA: usx2y: Don't call free_pages_exact() with NULL addressNo scoreKernelLinuxiommu/arm-smmu: Fix arm_smmu_device refcount leak in address translationNo scoreKernelLinuxtty: serial: 8250: serial_cs: Fix a memory leak in error handling pathNo scoreKernelLinuxscsi: iscsi: Fix conn use after free during resetsNo scoreKernelLinuxscsi: megaraid_sas: Fix resource leak in case of probe failureNo scoreKernelLinuxiommu/arm-smmu: Fix arm_smmu_device refcount leak when arm_smmu_rpm_get failsNo scoreKernelLinuxvirtio-blk: Fix memory leak among suspend/resume procedureNo scoreKernelLinuxvirtio_console: Assure used length from device is limitedNo scoreKernelLinuxwatchdog: Fix possible use-after-free by calling del_timer_sync()No scoreKernelLinuxwatchdog: Fix possible use-after-free in wdt_startup()No scoreKernelLinuxwatchdog: sc520_wdt: Fix possible use-after-free in wdt_turnoff()No scoreKernelLinuxNFSv4: Initialise connection to the server in nfs4_alloc_client()No scoreKernelLinuxnfs: fix acl memory leak of posix_acl_create()No scoreKernelLinuxmemory: fsl_ifc: fix leak of IO mapping on probe failureNo scoreKernelLinuxmemory: fsl_ifc: fix leak of private memory on probe failureNo scoreKernelLinuxseq_file: disallow extremely large seq buffer allocationsNo score- Show moreLoading…