Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000911)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000911 advisory. The 1 getuser and 2 putuser API functions in the Linux kernel before 3.5.5 on the v6k and v7 ARM platforms do not validate certain addresses, which allows attackers ...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002004)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002004 advisory. The 1 getuser and 2 putuser API functions in the Linux kernel before 3.5.5 on the v6k and v7 ARM platforms do not validate certain addresses, which allows attackers ...

CVE-2025-68753

In the Linux kernel, the following vulnerability has been resolved: ALSA: firewire-motu: add bounds check in putuser loop for DSP events In the DSP event handling code, a putuser loop copies event data. When the user buffer size is not aligned to 4 bytes, it could overwrite beyond the buffer...

CVE-2025-68753 ALSA: firewire-motu: add bounds check in put_user loop for DSP events

In the Linux kernel, the following vulnerability has been resolved: ALSA: firewire-motu: add bounds check in putuser loop for DSP events In the DSP event handling code, a putuser loop copies event data. When the user buffer size is not aligned to 4 bytes, it could overwrite beyond the buffer...

UBUNTU-CVE-2025-38261

In the Linux kernel, the following vulnerability has been resolved: riscv: save the SRSUM status over switches When threads/tasks are switched we need to ensure the old execution's SRSUM state is saved and the new thread has the old SRSUM state restored. The issue was seen under heavy load...

CVE-2024-50102 x86: fix user address masking non-canonical speculation issue

In the Linux kernel, the following vulnerability has been resolved: x86: fix user address masking non-canonical speculation issue It turns out that AMD has a "Meltdown Litetm" issue with non-canonical accesses in kernel space. And so using just the high bit to decide whether an access is in user...

CVE-2024-26674

In the Linux kernel, the following vulnerability has been resolved: x86/lib: Revert to ASMEXTABLEUA for get,putuser fixups During memory error injection test on kernels = v6.4, the kernel panics like below. However, this issue couldn't be reproduced on kernels getusernocheck4+0x6/0x20 mce: Hardwa...

DEBIAN-CVE-2013-6282

The 1 getuser and 2 putuser API functions in the Linux kernel before 3.5.5 on the v6k and v7 ARM platforms do not validate certain addresses, which allows attackers to read or modify the contents of arbitrary kernel memory locations via a crafted application, as exploited in the wild against...

UBUNTU-CVE-2013-6282

The 1 getuser and 2 putuser API functions in the Linux kernel before 3.5.5 on the v6k and v7 ARM platforms do not validate certain addresses, which allows attackers to read or modify the contents of arbitrary kernel memory locations via a crafted application, as exploited in the wild against...

Linux Kernel 2.6.37 (RedHat Ubuntu 10.04) - Full-Nelson.c Local Privilege Escalation

Linux Kernel 2.6.37 RedHat Ubuntu 10.04 - Full-Nelson.c Local Privilege Escalation / Linux Kernel = 2.6.37 local privilege escalation by Dan Rosenberg @djrbliss on twitter Usage: gcc full-nelson.c -o full-nelson ./full-nelson This exploit leverages three vulnerabilities to get root, all of which...