CVE-2022-48908 net: arcnet: com20020: Fix null-ptr-deref in com20020pci_probe()

In the Linux kernel, the following vulnerability has been resolved: net: arcnet: com20020: Fix null-ptr-deref in com20020pciprobe During driver initialization, the pointer of card info, i.e. the variable 'ci' is required. However, the definition of 'com20020pciidtable' reveals that this field is...

CVE-2022-48908 net: arcnet: com20020: Fix null-ptr-deref in com20020pci_probe()

In the Linux kernel, the following vulnerability has been resolved: net: arcnet: com20020: Fix null-ptr-deref in com20020pciprobe During driver initialization, the pointer of card info, i.e. the variable 'ci' is required. However, the definition of 'com20020pciidtable' reveals that this field is...

CVE-2022-48870

In the Linux kernel, the following vulnerability has been resolved: tty: fix possible null-ptr-defer in spkttyiorelease Run the following tests on the qemu platform: syzkaller: modprobe speakupaudptr input: Speakup as /devices/virtual/input/input4 initialized device: /dev/synth, node MAJOR 10,...

CVE-2022-48870

In the Linux kernel, the following vulnerability has been resolved: tty: fix possible null-ptr-defer in spkttyiorelease Run the following tests on the qemu platform: syzkaller: modprobe speakupaudptr input: Speakup as /devices/virtual/input/input4 initialized device: /dev/synth, node MAJOR 10,...

CVE-2022-48870

In the Linux kernel, the following vulnerability has been resolved: tty: fix possible null-ptr-defer in spkttyiorelease Run the following tests on the qemu platform: syzkaller: modprobe speakupaudptr input: Speakup as /devices/virtual/input/input4 initialized device: /dev/synth, node MAJOR 10,...

CVE-2022-48870

CVE-2022-48870 : In the Linux kernel, a null pointer dereference could occur in spk_ttyio_release due to a null-ptr-defer in tty handling, which has been fixed (tty: fix possible null-ptr-defer in spk_ttyio_release). The vulnerability affects kernel code involved with the Speakup Speakup AUDPTR/T...

CVE-2022-48870 tty: fix possible null-ptr-defer in spk_ttyio_release

In the Linux kernel, the following vulnerability has been resolved: tty: fix possible null-ptr-defer in spkttyiorelease Run the following tests on the qemu platform: syzkaller: modprobe speakupaudptr input: Speakup as /devices/virtual/input/input4 initialized device: /dev/synth, node MAJOR 10,...

CVE-2022-48870 tty: fix possible null-ptr-defer in spk_ttyio_release

In the Linux kernel, the following vulnerability has been resolved: tty: fix possible null-ptr-defer in spkttyiorelease Run the following tests on the qemu platform: syzkaller: modprobe speakupaudptr input: Speakup as /devices/virtual/input/input4 initialized device: /dev/synth, node MAJOR 10,...

CVE-2024-42269

In the Linux kernel, the following vulnerability has been resolved: netfilter: iptables: Fix potential null-ptr-deref in ip6tablenattableinit. ip6tablenattableinit accesses net-gen-ptrip6tablenatnetops.id, but the function is exposed to user space before the entry is allocated via...

CVE-2024-42269

In the Linux kernel, the following vulnerability has been resolved: netfilter: iptables: Fix potential null-ptr-deref in ip6tablenattableinit. ip6tablenattableinit accesses net-gen-ptrip6tablenatnetops.id, but the function is exposed to user space before the entry is allocated via...

CVE-2024-42270

Technical details (affected product/version, exploit, and patch) for CVE-2024-42270 are not provided in the supplied documents. Monitor official advisories and CVE records for updates from kernel maintainers and CVE databases.

CVE-2024-42270 netfilter: iptables: Fix null-ptr-deref in iptable_nat_table_init().

In the Linux kernel, the following vulnerability has been resolved: netfilter: iptables: Fix null-ptr-deref in iptablenattableinit. We had a report that iptables-restore sometimes triggered null-ptr-deref at boot time. 0 The problem is that iptablenattableinit is exposed to user space before the...

CVE-2024-42270

In the Linux kernel, the following vulnerability has been resolved: netfilter: iptables: Fix null-ptr-deref in iptablenattableinit. We had a report that iptables-restore sometimes triggered null-ptr-deref at boot time. 0 The problem is that iptablenattableinit is exposed to user space before the...

CVE-2024-42270 netfilter: iptables: Fix null-ptr-deref in iptable_nat_table_init().

In the Linux kernel, the following vulnerability has been resolved: netfilter: iptables: Fix null-ptr-deref in iptablenattableinit. We had a report that iptables-restore sometimes triggered null-ptr-deref at boot time. 0 The problem is that iptablenattableinit is exposed to user space before the...

CVE-2024-42269

CVE-2024-42269 (Linux kernel) : A local DoS via NULL pointer dereference in ip6table_nat_table_init() was resolved. The root cause: ip6table_nat_table_init() accessed net->gen->ptr[...] before per-network entry was allocated. The fix: call register_pernet_subsys() before xt_register_templat...

CVE-2024-42254

In the Linux kernel, the following vulnerability has been resolved: iouring: fix error pbuf checking Syz reports a problem, which boils down to NULL vs ISERR inconsistent error handling in ioallocpbufring. KASAN: null-ptr-deref in range 0x0000000000000000-0x0000000000000007 RIP:...

CVE-2024-42144

In the Linux kernel, the following vulnerability has been resolved: thermal/drivers/mediatek/lvtsthermal: Check NULL ptr on lvtsdata Verify that lvtsdata is not NULL before using it...

CVE-2024-42144 thermal/drivers/mediatek/lvts_thermal: Check NULL ptr on lvts_data

In the Linux kernel, the following vulnerability has been resolved: thermal/drivers/mediatek/lvtsthermal: Check NULL ptr on lvtsdata Verify that lvtsdata is not NULL before using it...

CVE-2024-42144 thermal/drivers/mediatek/lvts_thermal: Check NULL ptr on lvts_data

In the Linux kernel, the following vulnerability has been resolved: thermal/drivers/mediatek/lvtsthermal: Check NULL ptr on lvtsdata Verify that lvtsdata is not NULL before using it...

CVE-2022-48781 crypto: af_alg - get rid of alg_memory_allocated

In the Linux kernel, the following vulnerability has been resolved: crypto: afalg - get rid of algmemoryallocated algmemoryallocated does not seem to be really used. algproto does have a .memoryallocated field, but no corresponding .sysctlmem. This means skhasaccount returns true, but all...