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41–50 of 96 articles
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ZDNet Security
The Zero Day Initiative originally rated this Linux 5.15 in-kernel SMB server, ksmbd, bug a perfectly awful 10.
Bleeping Computer
Linux users have reported seeing weird white flashes and rapid blinking on their Intel laptop displays after upgrading to Linux kernel version 5.19.12, leading to warnings that the bug may damage displays. [...]
The Hacker News
Details of an eight-year-old security vulnerability in the Linux kernel have emerged that the researchers say is "as nasty as Dirty Pipe." Dubbed DirtyCred by a group of academics from Northwestern University, the security weakness exploits a previously unknown flaw (CVE-2022-2588) to escalate privileges to the maximum level. "DirtyCred is a kernel exploitation concept that swaps unprivileged
ZDNet Security
'Experimental mitigations' in a custom kernel could make life harder for hackers.
Bleeping Computer
Offensive Security has released Kali Linux 2022.3, the third version of 2022, with virtual machine improvements, Linux Kernel 5.18.5, new tools to play with, and improved ARM support. [...]
Bleeping Computer
Offensive Security has released Kali Linux 2022.3, the third version of 2022, with virtual machine improvements, Linux Kernel 5.18.5, new tools to play with, and improved ARM support. [...]
Dark Reading
The Hacker News
Linux distributions are in the process of issuing patches to address a newly disclosed security vulnerability in the kernel that could allow an attacker to overwrite arbitrary data into any read-only files and allow for a complete takeover of affected systems. Dubbed "Dirty Pipe" (CVE-2022-0847, CVSS score: 7.8) by IONOS software developer Max Kellermann, the flaw "leads to privilege escalation
The Hacker News
Details have emerged about a now-patched high-severity vulnerability in the Linux kernel that could potentially be abused to escape a container in order to execute arbitrary commands on the container host. The shortcoming resides in a Linux kernel feature called control groups, also referred to as cgroups version 1 (v1), which allows processes to be organized into hierarchical groups,