Vulnerabilities > Linux > Linux Kernel > 5.12.14
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-07-20 | CVE-2021-33909 | Integer Overflow or Wraparound vulnerability in multiple products fs/seq_file.c in the Linux kernel 3.16 through 5.13.x before 5.13.4 does not properly restrict seq buffer allocations, leading to an integer overflow, an Out-of-bounds Write, and escalation to root by an unprivileged user, aka CID-8cae8cd89f05. | 7.8 |
| 2021-06-08 | CVE-2021-3564 | A flaw double-free memory corruption in the Linux kernel HCI device initialization subsystem was found in the way user attach malicious HCI TTY Bluetooth device. | 5.5 |
| 2021-05-26 | CVE-2020-27815 | A flaw was found in the JFS filesystem code in the Linux Kernel which allows a local attacker with the ability to set extended attributes to panic the system, causing memory corruption or escalating privileges. | 7.8 |
| 2021-05-26 | CVE-2020-25668 | Improper Synchronization vulnerability in multiple products A flaw was found in Linux Kernel because access to the global variable fg_console is not properly synchronized leading to a use after free in con_font_op. | 7.0 |
| 2021-05-24 | CVE-2020-26558 | Improper Authentication vulnerability in multiple products Bluetooth LE and BR/EDR secure pairing in Bluetooth Core Specification 2.1 through 5.2 may permit a nearby man-in-the-middle attacker to identify the Passkey used during pairing (in the Passkey authentication procedure) by reflection of the public key and the authentication evidence of the initiating device, potentially permitting this attacker to complete authenticated pairing with the responding device using the correct Passkey for the pairing session. | 4.2 |
| 2021-03-23 | CVE-2021-20219 | Unspecified vulnerability in Linux Kernel A denial of service vulnerability was found in n_tty_receive_char_special in drivers/tty/n_tty.c of the Linux kernel. | 5.5 |
| 2021-03-22 | CVE-2021-28972 | Classic Buffer Overflow vulnerability in multiple products In drivers/pci/hotplug/rpadlpar_sysfs.c in the Linux kernel through 5.11.8, the RPA PCI Hotplug driver has a user-tolerable buffer overflow when writing a new device name to the driver from userspace, allowing userspace to write data to the kernel stack frame directly. | 6.7 |
| 2021-02-23 | CVE-2021-20194 | There is a vulnerability in the linux kernel versions higher than 5.2 (if kernel compiled with config params CONFIG_BPF_SYSCALL=y , CONFIG_BPF=y , CONFIG_CGROUPS=y , CONFIG_CGROUP_BPF=y , CONFIG_HARDENED_USERCOPY not set, and BPF hook to getsockopt is registered). | 7.8 |
| 2020-12-15 | CVE-2020-27777 | A flaw was found in the way RTAS handled memory accesses in userspace to kernel communication. | 6.7 |
| 2020-09-03 | CVE-2020-10720 | Use After Free vulnerability in Linux Kernel A flaw was found in the Linux kernel's implementation of GRO in versions before 5.2. | 5.5 |