Arthur Besse@lemmy.mlM to

Linux@lemmy.mlEnglish · 1 day ago

Linux Kernel TCP Flaw With 9.8 CVSS Score Affects Ubuntu, Red Hat and Other Distributions

thehackernews.com

cross-posted to:
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Linux Kernel TCP Flaw With 9.8 CVSS Score Affects Ubuntu, Red Hat and Other Distributions

thehackernews.com

Arthur Besse@lemmy.mlM to

Linux@lemmy.mlEnglish · 1 day ago

cross-posted to:
selfhosted@lemmy.world

Ubuntu and RHEL lack fixes for a Linux TCP use-after-free that Anthropic says it exploited to run commands as root on MPTCP servers.

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If you can’t build your own kernel, store-bought is fine.

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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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