# Vulnerabilities published in 2021


- [GSD-2021-1001778](https://insights.sbomify.com/GSD-2021-1001778/): isdn: mISDN: Fix sleeping function called from invalid context (not scored)
- [GSD-2021-1001777](https://insights.sbomify.com/GSD-2021-1001777/): net: mdiobus: Fix memory leak in __mdiobus_register (not scored)
- [GSD-2021-1001776](https://insights.sbomify.com/GSD-2021-1001776/): can: peak_pci: peak_pci_remove(): fix UAF (not scored)
- [GSD-2021-1001775](https://insights.sbomify.com/GSD-2021-1001775/): NFC: digital: fix possible memory leak in digital_tg_listen_mdaa() (not scored)
- [GSD-2021-1001774](https://insights.sbomify.com/GSD-2021-1001774/): NFC: digital: fix possible memory leak in digital_in_send_sdd_req() (not scored)
- [GSD-2021-1001773](https://insights.sbomify.com/GSD-2021-1001773/): net: encx24j600: check error in devm_regmap_init_encx24j600 (not scored)
- [GSD-2021-1001772](https://insights.sbomify.com/GSD-2021-1001772/): drm/msm: Fix null pointer dereference on pointer edp (not scored)
- [GSD-2021-1001771](https://insights.sbomify.com/GSD-2021-1001771/): isdn: mISDN: Fix sleeping function called from invalid context (not scored)
- [GSD-2021-1001770](https://insights.sbomify.com/GSD-2021-1001770/): ocfs2: mount fails with buffer overflow in strlen (not scored)
- [GSD-2021-1001769](https://insights.sbomify.com/GSD-2021-1001769/): net: mdiobus: Fix memory leak in __mdiobus_register (not scored)
- [GSD-2021-1001768](https://insights.sbomify.com/GSD-2021-1001768/): cifs: Fix soft lockup during fsstress (not scored)
- [GSD-2021-1001767](https://insights.sbomify.com/GSD-2021-1001767/): staging: greybus: uart: fix tty use after free (not scored)
- [GSD-2021-1001766](https://insights.sbomify.com/GSD-2021-1001766/): binder: make sure fd closes complete (not scored)
- [GSD-2021-1001765](https://insights.sbomify.com/GSD-2021-1001765/): xen/x86: fix PV trap handling on secondary processors (not scored)
- [GSD-2021-1001764](https://insights.sbomify.com/GSD-2021-1001764/): mcb: fix error handling in mcb_alloc_bus() (not scored)
- [GSD-2021-1001763](https://insights.sbomify.com/GSD-2021-1001763/): drm/amd/pm: Update intermediate power state for SI (not scored)
- [GSD-2021-1001762](https://insights.sbomify.com/GSD-2021-1001762/): nexthop: Fix division by zero while replacing a resilient group (not scored)
- [GSD-2021-1001761](https://insights.sbomify.com/GSD-2021-1001761/): comedi: Fix memory leak in compat_insnlist() (not scored)
- [GSD-2021-1001760](https://insights.sbomify.com/GSD-2021-1001760/): afs: Fix page leak (not scored)
- [GSD-2021-1001759](https://insights.sbomify.com/GSD-2021-1001759/): afs: Fix corruption in reads at fpos 2G-4G from an OpenAFS server (not scored)
- [GSD-2021-1001758](https://insights.sbomify.com/GSD-2021-1001758/): virtio-net: fix pages leaking when building skb in big mode (not scored)
- [GSD-2021-1001757](https://insights.sbomify.com/GSD-2021-1001757/): enetc: Fix illegal access when reading affinity_hint (not scored)
- [GSD-2021-1001756](https://insights.sbomify.com/GSD-2021-1001756/): net/smc: fix 'workqueue leaked lock' in smc_conn_abort_work (not scored)
- [GSD-2021-1001755](https://insights.sbomify.com/GSD-2021-1001755/): s390/qeth: fix NULL deref in qeth_clear_working_pool_list() (not scored)
- [GSD-2021-1001754](https://insights.sbomify.com/GSD-2021-1001754/): mptcp: ensure tx skbs always have the MPTCP ext (not scored)
- [GSD-2021-1001753](https://insights.sbomify.com/GSD-2021-1001753/): nexthop: Fix memory leaks in nexthop notification chain listeners (not scored)
- [GSD-2021-1001752](https://insights.sbomify.com/GSD-2021-1001752/): net: macb: fix use after free on rmmod (not scored)
- [GSD-2021-1001751](https://insights.sbomify.com/GSD-2021-1001751/): irqchip/gic-v3-its: Fix potential VPE leak on error (not scored)
- [GSD-2021-1001750](https://insights.sbomify.com/GSD-2021-1001750/): dma-debug: prevent an error message from causing runtime problems (not scored)
- [GSD-2021-1001749](https://insights.sbomify.com/GSD-2021-1001749/): md: fix a lock order reversal in md_alloc (not scored)
- [GSD-2021-1001748](https://insights.sbomify.com/GSD-2021-1001748/): blktrace: Fix uaf in blk_trace access after removing by sysfs (not scored)
- [GSD-2021-1001747](https://insights.sbomify.com/GSD-2021-1001747/): bpf: Add oversize check before call kvcalloc() (not scored)
- [GSD-2021-1001746](https://insights.sbomify.com/GSD-2021-1001746/): xen/balloon: use a kernel thread instead a workqueue (not scored)
- [GSD-2021-1001745](https://insights.sbomify.com/GSD-2021-1001745/): nvme-rdma: destroy cm id before destroy qp to avoid use after free (not scored)
- [GSD-2021-1001744](https://insights.sbomify.com/GSD-2021-1001744/): blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd (not scored)
- [GSD-2021-1001743](https://insights.sbomify.com/GSD-2021-1001743/): HID: amd_sfh: Fix potential NULL pointer dereference (not scored)
- [GSD-2021-1001742](https://insights.sbomify.com/GSD-2021-1001742/): ASoC: SOF: Fix DSP oops stack dump output contents (not scored)
- [GSD-2021-1001741](https://insights.sbomify.com/GSD-2021-1001741/): s390/qeth: Fix deadlock in remove_discipline (not scored)
- [GSD-2021-1001740](https://insights.sbomify.com/GSD-2021-1001740/): s390/qeth: fix deadlock during failing recovery (not scored)
- [GSD-2021-1001739](https://insights.sbomify.com/GSD-2021-1001739/): tty: Fix out-of-bound vmalloc access in imageblit (not scored)
- [GSD-2021-1001738](https://insights.sbomify.com/GSD-2021-1001738/): crypto: ccp - fix resource leaks in ccp_run_aes_gcm_cmd() (not scored)
- [GSD-2021-1001737](https://insights.sbomify.com/GSD-2021-1001737/): hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field (not scored)
- [GSD-2021-1001736](https://insights.sbomify.com/GSD-2021-1001736/): hwmon: (w83792d) Fix NULL pointer dereference by removing unnecessary structure field (not scored)
- [GSD-2021-1001735](https://insights.sbomify.com/GSD-2021-1001735/): hwmon: (w83791d) Fix NULL pointer dereference by removing unnecessary structure field (not scored)
- [GSD-2021-1001734](https://insights.sbomify.com/GSD-2021-1001734/): cpufreq: schedutil: Use kobject release() method to free sugov_tunables (not scored)
- [GSD-2021-1001733](https://insights.sbomify.com/GSD-2021-1001733/): cpufreq: schedutil: Destroy mutex before kobject_put() frees the memory (not scored)
- [GSD-2021-1001732](https://insights.sbomify.com/GSD-2021-1001732/): mac80211: fix use-after-free in CCMP/GCMP RX (not scored)
- [GSD-2021-1001731](https://insights.sbomify.com/GSD-2021-1001731/): KVM: SVM: fix missing sev_decommission in sev_receive_start (not scored)
- [GSD-2021-1001730](https://insights.sbomify.com/GSD-2021-1001730/): KVM: x86: Fix stack-out-of-bounds memory access from ioapic_write_indirect() (not scored)
- [GSD-2021-1001729](https://insights.sbomify.com/GSD-2021-1001729/): RDMA/cma: Do not change route.addr.src_addr.ss_family (not scored)
- [GSD-2021-1001728](https://insights.sbomify.com/GSD-2021-1001728/): RDMA/cma: Ensure rdma_addr_cancel() happens before issuing more requests (not scored)
- [GSD-2021-1001727](https://insights.sbomify.com/GSD-2021-1001727/): RDMA/cma: Fix listener leak in rdma_cma_listen_on_all() failure (not scored)
- [GSD-2021-1001726](https://insights.sbomify.com/GSD-2021-1001726/): drm/i915/gvt: fix the usage of ww lock in gvt scheduler. (not scored)
- [GSD-2021-1001725](https://insights.sbomify.com/GSD-2021-1001725/): hwmon: (mlxreg-fan) Return non-zero value when fan current state is enforced from sysfs (not scored)
- [GSD-2021-1001724](https://insights.sbomify.com/GSD-2021-1001724/): netfilter: nf_tables: unlink table before deleting it (not scored)
- [GSD-2021-1001723](https://insights.sbomify.com/GSD-2021-1001723/): mac80211: limit injected vht mcs/nss in ieee80211_parse_tx_radiotap (not scored)
- [GSD-2021-1001722](https://insights.sbomify.com/GSD-2021-1001722/): mac80211-hwsim: fix late beacon hrtimer handling (not scored)
- [GSD-2021-1001721](https://insights.sbomify.com/GSD-2021-1001721/): sctp: break out if skb_header_pointer returns NULL in sctp_rcv_ootb (not scored)
- [GSD-2021-1001720](https://insights.sbomify.com/GSD-2021-1001720/): RDMA/hfi1: Fix kernel pointer leak (not scored)
- [GSD-2021-1001719](https://insights.sbomify.com/GSD-2021-1001719/): ixgbe: Fix NULL pointer dereference in ixgbe_xdp_setup (not scored)
- [GSD-2021-1001718](https://insights.sbomify.com/GSD-2021-1001718/): net: hns3: do not allow call hns3_nic_net_open repeatedly (not scored)
- [GSD-2021-1001717](https://insights.sbomify.com/GSD-2021-1001717/): ipack: ipoctal: fix stack information leak (not scored)
- [GSD-2021-1001716](https://insights.sbomify.com/GSD-2021-1001716/): net: sched: flower: protect fl_walk() with rcu (not scored)
- [GSD-2021-1001715](https://insights.sbomify.com/GSD-2021-1001715/): ipack: ipoctal: fix module reference leak (not scored)
- [GSD-2021-1001714](https://insights.sbomify.com/GSD-2021-1001714/): HID: betop: fix slab-out-of-bounds Write in betop_probe (not scored)
- [GSD-2021-1001713](https://insights.sbomify.com/GSD-2021-1001713/): netfilter: ipset: Fix oversized kvmalloc() calls (not scored)
- [GSD-2021-1001712](https://insights.sbomify.com/GSD-2021-1001712/): HID: usbhid: free raw_report buffers in usbhid_stop (not scored)
- [GSD-2021-1001711](https://insights.sbomify.com/GSD-2021-1001711/): ext4: fix reserved space counter leakage (not scored)
- [GSD-2021-1001710](https://insights.sbomify.com/GSD-2021-1001710/): ext4: add error checking to ext4_ext_replay_set_iblocks() (not scored)
- [GSD-2021-1001709](https://insights.sbomify.com/GSD-2021-1001709/): crypto: aesni - xts_crypt() return if walk.nbytes is 0 (not scored)
- [GSD-2021-1001708](https://insights.sbomify.com/GSD-2021-1001708/): KVM: x86: Handle SRCU initialization failure during page track init (not scored)
- [GSD-2021-1001707](https://insights.sbomify.com/GSD-2021-1001707/): netfilter: conntrack: serialize hash resizes and cleanups (not scored)
- [GSD-2021-1001706](https://insights.sbomify.com/GSD-2021-1001706/): netfilter: nf_tables: Fix oversized kvmalloc() calls (not scored)
- [GSD-2021-1001705](https://insights.sbomify.com/GSD-2021-1001705/): usb: dwc2: check return value after calling platform_get_resource() (not scored)
- [GSD-2021-1001704](https://insights.sbomify.com/GSD-2021-1001704/): drm/amdkfd: fix svm_migrate_fini warning (not scored)
- [GSD-2021-1001703](https://insights.sbomify.com/GSD-2021-1001703/): swiotlb-xen: ensure to issue well-formed XENMEM_exchange requests (not scored)
- [GSD-2021-1001702](https://insights.sbomify.com/GSD-2021-1001702/): io_uring: allow conditional reschedule for intensive iterators (not scored)
- [GSD-2021-1001701](https://insights.sbomify.com/GSD-2021-1001701/): HID: amd_sfh: Fix potential NULL pointer dereference - take 2 (not scored)
- [GSD-2021-1001700](https://insights.sbomify.com/GSD-2021-1001700/): block: don't call rq_qos_ops->done_bio if the bio isn't tracked (not scored)
- [GSD-2021-1001699](https://insights.sbomify.com/GSD-2021-1001699/): usb: chipidea: ci_hdrc_imx: Also search for 'phys' phandle (not scored)
- [GSD-2021-1001698](https://insights.sbomify.com/GSD-2021-1001698/): riscv: Flush current cpu icache before other cpus (not scored)
- [GSD-2021-1001697](https://insights.sbomify.com/GSD-2021-1001697/): iwlwifi: mvm: Fix possible NULL dereference (not scored)
- [GSD-2021-1001696](https://insights.sbomify.com/GSD-2021-1001696/): bpf: Fix integer overflow in prealloc_elems_and_freelist() (not scored)
- [GSD-2021-1001695](https://insights.sbomify.com/GSD-2021-1001695/): phy: mdio: fix memory leak (not scored)
- [GSD-2021-1001694](https://insights.sbomify.com/GSD-2021-1001694/): libbpf: Fix memory leak in strset (not scored)
- [GSD-2021-1001693](https://insights.sbomify.com/GSD-2021-1001693/): net_sched: fix NULL deref in fifo_set_limit() (not scored)
- [GSD-2021-1001692](https://insights.sbomify.com/GSD-2021-1001692/): net/sched: sch_taprio: properly cancel timer from taprio_destroy() (not scored)
- [GSD-2021-1001691](https://insights.sbomify.com/GSD-2021-1001691/): drm/amdkfd: fix a potential ttm->sg memory leak (not scored)
- [GSD-2021-1001690](https://insights.sbomify.com/GSD-2021-1001690/): drm/amdgpu: handle the case of pci_channel_io_frozen only in amdgpu_pci_resume (not scored)
- [GSD-2021-1001689](https://insights.sbomify.com/GSD-2021-1001689/): drm/nouveau: avoid a use-after-free when BO init fails (not scored)
- [GSD-2021-1001688](https://insights.sbomify.com/GSD-2021-1001688/): drm/nouveau/kms/nv50-: fix file release memory leak (not scored)
- [GSD-2021-1001687](https://insights.sbomify.com/GSD-2021-1001687/): drm/nouveau/debugfs: fix file release memory leak (not scored)
- [GSD-2021-1001686](https://insights.sbomify.com/GSD-2021-1001686/): i40e: Fix freeing of uninitialized misc IRQ vector (not scored)
- [GSD-2021-1001685](https://insights.sbomify.com/GSD-2021-1001685/): i2c: acpi: fix resource leak in reconfiguration device addition (not scored)
- [GSD-2021-1001684](https://insights.sbomify.com/GSD-2021-1001684/): bpf, s390: Fix potential memory leak about jit_data (not scored)
- [GSD-2021-1001683](https://insights.sbomify.com/GSD-2021-1001683/): scsi: iscsi: Fix iscsi_task use after free (not scored)
- [GSD-2021-1001682](https://insights.sbomify.com/GSD-2021-1001682/): powerpc/64s: fix program check interrupt emergency stack path (not scored)
- [GSD-2021-1001681](https://insights.sbomify.com/GSD-2021-1001681/): powerpc/64s: Fix unrecoverable MCE calling async handler from NMI (not scored)
- [GSD-2021-1001680](https://insights.sbomify.com/GSD-2021-1001680/): x86/entry: Clear X86_FEATURE_SMAP when CONFIG_X86_SMAP=n (not scored)
- [GSD-2021-1001679](https://insights.sbomify.com/GSD-2021-1001679/): drm/amdgpu: fix gart.bo pin_count leak (not scored)

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From sbomify Insights: https://insights.sbomify.com/years/2021/page/23/