Vulnerabilities > Linux > Linux Kernel
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-01-12 | CVE-2023-23454 | Type Confusion vulnerability in multiple products cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results). | 5.5 |
| 2023-01-12 | CVE-2023-23455 | Type Confusion vulnerability in multiple products atm_tc_enqueue in net/sched/sch_atm.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results). | 5.5 |
| 2023-01-11 | CVE-2022-4543 | Information Exposure Through Discrepancy vulnerability in Linux Kernel A flaw named "EntryBleed" was found in the Linux Kernel Page Table Isolation (KPTI). | 5.5 |
| 2023-01-11 | CVE-2022-4696 | Use After Free vulnerability in Linux Kernel There exists a use-after-free vulnerability in the Linux kernel through io_uring and the IORING_OP_SPLICE operation. | 7.8 |
| 2023-01-10 | CVE-2022-4379 | Use After Free vulnerability in multiple products A use-after-free vulnerability was found in __nfs42_ssc_open() in fs/nfs/nfs4file.c in the Linux kernel. | 7.5 |
| 2023-01-10 | CVE-2022-4382 | Unspecified vulnerability in Linux Kernel A use-after-free flaw caused by a race among the superblock operations in the gadgetfs Linux driver was found. high complexity linux | 6.4 |
| 2023-01-09 | CVE-2022-2196 | Insecure Default Initialization of Resource vulnerability in multiple products A regression exists in the Linux Kernel within KVM: nVMX that allowed for speculative execution attacks. L2 can carry out Spectre v2 attacks on L1 due to L1 thinking it doesn't need retpolines or IBPB after running L2 due to KVM (L0) advertising eIBRS support to L1. | 8.8 |
| 2023-01-05 | CVE-2022-4378 | Out-of-bounds Write vulnerability in Linux Kernel A stack overflow flaw was found in the Linux kernel's SYSCTL subsystem in how a user changes certain kernel parameters and variables. | 7.8 |
| 2022-12-23 | CVE-2022-47946 | Use After Free vulnerability in Linux Kernel An issue was discovered in the Linux kernel 5.10.x before 5.10.155. | 5.5 |
| 2022-12-23 | CVE-2022-47943 | Out-of-bounds Read vulnerability in Linux Kernel An issue was discovered in ksmbd in the Linux kernel 5.15 through 5.19 before 5.19.2. | 8.1 |