Vulnerabilities > Linux > Linux Kernel > 5.4.249
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-10-23 | CVE-2023-5633 | Use After Free vulnerability in multiple products The reference count changes made as part of the CVE-2023-33951 and CVE-2023-33952 fixes exposed a use-after-free flaw in the way memory objects were handled when they were being used to store a surface. | 7.8 |
| 2023-10-09 | CVE-2023-39189 | Out-of-bounds Read vulnerability in multiple products A flaw was found in the Netfilter subsystem in the Linux kernel. | 6.0 |
| 2023-10-09 | CVE-2023-39193 | Out-of-bounds Read vulnerability in multiple products A flaw was found in the Netfilter subsystem in the Linux kernel. | 6.0 |
| 2023-10-09 | CVE-2023-39194 | Out-of-bounds Read vulnerability in multiple products A flaw was found in the XFRM subsystem in the Linux kernel. | 4.4 |
| 2023-10-05 | CVE-2023-42754 | NULL Pointer Dereference vulnerability in multiple products A NULL pointer dereference flaw was found in the Linux kernel ipv4 stack. | 5.5 |
| 2023-10-03 | CVE-2023-5345 | Use After Free vulnerability in multiple products A use-after-free vulnerability in the Linux kernel's fs/smb/client component can be exploited to achieve local privilege escalation. In case of an error in smb3_fs_context_parse_param, ctx->password was freed but the field was not set to NULL which could lead to double free. We recommend upgrading past commit e6e43b8aa7cd3c3af686caf0c2e11819a886d705. | 7.8 |
| 2023-09-28 | CVE-2023-42756 | Race Condition vulnerability in multiple products A flaw was found in the Netfilter subsystem of the Linux kernel. | 4.7 |
| 2023-09-25 | CVE-2023-42753 | Out-of-bounds Write vulnerability in multiple products An array indexing vulnerability was found in the netfilter subsystem of the Linux kernel. | 7.8 |
| 2023-09-06 | CVE-2023-4206 | Use After Free vulnerability in multiple products A use-after-free vulnerability in the Linux kernel's net/sched: cls_route component can be exploited to achieve local privilege escalation. When route4_change() is called on an existing filter, the whole tcf_result struct is always copied into the new instance of the filter. | 7.8 |
| 2023-09-06 | CVE-2023-4207 | Use After Free vulnerability in multiple products A use-after-free vulnerability in the Linux kernel's net/sched: cls_fw component can be exploited to achieve local privilege escalation. When fw_change() is called on an existing filter, the whole tcf_result struct is always copied into the new instance of the filter. | 7.8 |