GSD-2021-1001889 powerpc/smp: do not decrement idle task preempt count in CPU offline

powerpc/smp: do not decrement idle task preempt count in CPU offline This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.15 by commit...

GSD-2021-1001887 can: peak_pci: peak_pci_remove(): fix UAF

can: peakpci: peakpciremove: fix UAF This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.15 by commit 0e5afdc2315b0737edcf55bede4ee1640d2d464d...

GSD-2021-1001877 ucounts: Proper error handling in set_cred_ucounts

ucounts: Proper error handling in setcreducounts This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.15 by commit...

GSD-2021-1001843 userfaultfd: fix a race between writeprotect and exit_mmap()

userfaultfd: fix a race between writeprotect and exitmmap This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.76 by commit...

GSD-2021-1001831 efi: Change down_interruptible() in virt_efi_reset_system() to down_trylock()

efi: Change downinterruptible in virtefiresetsystem to downtrylock This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.155 by commit...

GSD-2021-1001823 dma-debug: fix sg checks in debug_dma_map_sg()

dma-debug: fix sg checks in debugdmamapsg This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.156 by commit...

GSD-2021-1001817 KVM: PPC: Book3S HV: Fix stack handling in idle_kvm_start_guest()

KVM: PPC: Book3S HV: Fix stack handling in idlekvmstartguest This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.156 by commit...

GSD-2021-1001801 isdn: mISDN: Fix sleeping function called from invalid context

isdn: mISDN: Fix sleeping function called from invalid context This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.214 by commit...

GSD-2021-1001781 ocfs2: mount fails with buffer overflow in strlen

ocfs2: mount fails with buffer overflow in strlen This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.288 by commit...

GSD-2021-1001778 isdn: mISDN: Fix sleeping function called from invalid context

isdn: mISDN: Fix sleeping function called from invalid context This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.288 by commit...

GSD-2021-1001772 drm/msm: Fix null pointer dereference on pointer edp

drm/msm: Fix null pointer dereference on pointer edp This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.4.290 by commit...

GSD-2021-1001767 staging: greybus: uart: fix tty use after free

staging: greybus: uart: fix tty use after free This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.9 by commit...

GSD-2021-1001764 mcb: fix error handling in mcb_alloc_bus()

mcb: fix error handling in mcballocbus This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.9 by commit 9fc198f415dee070a1de957bb5bf5921d8df349...

GSD-2021-1001758 virtio-net: fix pages leaking when building skb in big mode

virtio-net: fix pages leaking when building skb in big mode This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.9 by commit...

GSD-2021-1001757 enetc: Fix illegal access when reading affinity_hint

enetc: Fix illegal access when reading affinityhint This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.9 by commit...

GSD-2021-1001756 net/smc: fix 'workqueue leaked lock' in smc_conn_abort_work

net/smc: fix 'workqueue leaked lock' in smcconnabortwork This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.9 by commit...

GSD-2021-1001755 s390/qeth: fix NULL deref in qeth_clear_working_pool_list()

s390/qeth: fix NULL deref in qethclearworkingpoollist This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.9 by commit...

GSD-2021-1001737 hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field

hwmon: w83793 Fix NULL pointer dereference by removing unnecessary structure field This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.10 by...

GSD-2021-1001732 mac80211: fix use-after-free in CCMP/GCMP RX

mac80211: fix use-after-free in CCMP/GCMP RX This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.10 by commit...

GSD-2021-1001725 hwmon: (mlxreg-fan) Return non-zero value when fan current state is enforced from sysfs

hwmon: mlxreg-fan Return non-zero value when fan current state is enforced from sysfs This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.10 b...

GSD-2021-1001722 mac80211-hwsim: fix late beacon hrtimer handling

mac80211-hwsim: fix late beacon hrtimer handling This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.10 by commit...

GSD-2021-1001716 net: sched: flower: protect fl_walk() with rcu

net: sched: flower: protect flwalk with rcu This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.10 by commit...

GSD-2021-1001685 i2c: acpi: fix resource leak in reconfiguration device addition

i2c: acpi: fix resource leak in reconfiguration device addition This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.12 by commit...

GSD-2021-1001682 powerpc/64s: fix program check interrupt emergency stack path

powerpc/64s: fix program check interrupt emergency stack path This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.12 by commit...

GSD-2021-1001674 staging: greybus: uart: fix tty use after free

staging: greybus: uart: fix tty use after free This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.70 by commit...

GSD-2021-1001666 md: fix a lock order reversal in md_alloc

md: fix a lock order reversal in mdalloc This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.70 by commit...

GSD-2021-1001656 cpufreq: schedutil: Destroy mutex before kobject_put() frees the memory

cpufreq: schedutil: Destroy mutex before kobjectput frees the memory This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.71 by commit...

GSD-2021-1001652 RDMA/cma: Do not change route.addr.src_addr.ss_family

RDMA/cma: Do not change route.addr.srcaddr.ssfamily This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.71 by commit...

GSD-2021-1001650 hwmon: (mlxreg-fan) Return non-zero value when fan current state is enforced from sysfs

hwmon: mlxreg-fan Return non-zero value when fan current state is enforced from sysfs This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.71 b...

GSD-2021-1001648 mac80211-hwsim: fix late beacon hrtimer handling

mac80211-hwsim: fix late beacon hrtimer handling This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.71 by commit...

GSD-2021-1001647 sctp: break out if skb_header_pointer returns NULL in sctp_rcv_ootb

sctp: break out if skbheaderpointer returns NULL in sctprcvootb This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.71 by commit...

GSD-2021-1001640 ext4: fix reserved space counter leakage

ext4: fix reserved space counter leakage This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.71 by commit...

GSD-2021-1001632 usb: chipidea: ci_hdrc_imx: Also search for 'phys' phandle

usb: chipidea: cihdrcimx: Also search for 'phys' phandle This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.73 by commit...

GSD-2021-1001627 net/sched: sch_taprio: properly cancel timer from taprio_destroy()

net/sched: schtaprio: properly cancel timer from tapriodestroy This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.73 by commit...

GSD-2021-1001610 blktrace: Fix uaf in blk_trace access after removing by sysfs

blktrace: Fix uaf in blktrace access after removing by sysfs This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.150 by commit...

GSD-2021-1001605 tty: Fix out-of-bound vmalloc access in imageblit

tty: Fix out-of-bound vmalloc access in imageblit This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.151 by commit...

GSD-2021-1001600 cpufreq: schedutil: Use kobject release() method to free sugov_tunables

cpufreq: schedutil: Use kobject release method to free sugovtunables This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.151 by commit...

GSD-2021-1001595 mac80211-hwsim: fix late beacon hrtimer handling

mac80211-hwsim: fix late beacon hrtimer handling This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.151 by commit...

GSD-2021-1001591 ipack: ipoctal: fix stack information leak

ipack: ipoctal: fix stack information leak This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.151 by commit...

GSD-2021-1001589 ext4: fix reserved space counter leakage

ext4: fix reserved space counter leakage This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.151 by commit...

GSD-2021-1001582 net/sched: sch_taprio: properly cancel timer from taprio_destroy()

net/sched: schtaprio: properly cancel timer from tapriodestroy This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.153 by commit...

GSD-2021-1001575 staging: greybus: uart: fix tty use after free

staging: greybus: uart: fix tty use after free This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.209 by commit...

GSD-2021-1001571 xen/balloon: use a kernel thread instead a workqueue

xen/balloon: use a kernel thread instead a workqueue This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.209 by commit...

GSD-2021-1001560 sctp: break out if skb_header_pointer returns NULL in sctp_rcv_ootb

sctp: break out if skbheaderpointer returns NULL in sctprcvootb This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.209 by commit...

GSD-2021-1001557 HID: usbhid: free raw_report buffers in usbhid_stop

HID: usbhid: free rawreport buffers in usbhidstop This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.209 by commit...

GSD-2021-1001549 i40e: Fix freeing of uninitialized misc IRQ vector

i40e: Fix freeing of uninitialized misc IRQ vector This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.211 by commit...

GSD-2021-1001542 irqchip/gic-v3-its: Fix potential VPE leak on error

irqchip/gic-v3-its: Fix potential VPE leak on error This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.249 by commit...

GSD-2021-1001536 cpufreq: schedutil: Use kobject release() method to free sugov_tunables

cpufreq: schedutil: Use kobject release method to free sugovtunables This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.249 by commit...

GSD-2021-1001534 sctp: break out if skb_header_pointer returns NULL in sctp_rcv_ootb

sctp: break out if skbheaderpointer returns NULL in sctprcvootb This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.249 by commit...

GSD-2021-1001529 netfilter: ipset: Fix oversized kvmalloc() calls

netfilter: ipset: Fix oversized kvmalloc calls This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.249 by commit...