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Fedora 42 Kernel Urgent Security Fragnesia CVE-2026

Linuxsecurity •LinuxSecurity Advisories • May 14, 2026

The kernel meta package Update Information : The 6.19.14-102 stable kernel update contains a fix for the Fragnesia CVE-2026-46300.

The kernel meta package

The 6.19.14-102 stable kernel update contains a fix for the Fragnesia CVE-2026-46300.

* Wed May 13 2026 Justin M. Forbes [6.19.14-102] - Revert "redhat/kernel.spec.template: Fix indentation of uki-virt generation code" (Justin M. Forbes) - Revert "redhat/kernel.spec.template: Simplify uki-virt signing" (Justin M. Forbes) - Revert "redhat/kernel.spec.template: Add kernel-uki-dtbloader sub-package" (Justin M. Forbes) - Revert "redhat/kernel.spec.template: Make -uki-dtbloader provide kernel-core-uname-r" (Justin M. Forbes) * Wed May 13 2026 Justin M. Forbes [6.19.14-0] - net: skbuff: preserve shared-frag marker during coalescing (William Bowling) - net: skbuff: propagate shared-frag marker through pskb_copy() (Hyunwoo Kim) - Turn off F43 and F44 release targets (Justin M. Forbes) - rxrpc: Also unshare DATA/RESPONSE packets when paged frags are present (Hyunwoo Kim) - rxrpc: Fix rxrpc_input_call_event() to only unshare DATA packets (David Howells) - rxrpc: Fix re-decryption of RESPONSE packets (David Howells) - rxrpc: Fix error handling in rxgk_extract_toke...

Fedora Update Notification FEDORA-2026-ec1c523fdb 2026-05-14 04:02:29.141275+00:00 Name : kernel Product : Fedora 42 Version : 6.19.14 Release : 102.fc42 URL : Summary : The Linux kernel Description : The kernel meta package

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-ec1c523fdb' at the command line. For more information, refer to the dnf documentation available at

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Fedora Kernel Update Addresses CVE-2026-46300 Vulnerability On May 13, 2026, Fedora released a 7.0.6 kernel update addressing the Fragnesia CVE-2026-46300 vulnerability. This update impacts Fedora 43 and 44 systems, providing critical fixes across the kernel tree. The vulnerability could potentially allow for exploitation, affecting users running the specified Fedora versions. The updates include various bug fixes and improvements to network handling and Intel MEI support. Users are advised to apply the updates using the 'dnf' package manager to mitigate risks associated with this vulnerability. The updates are essential for maintaining system security and stability. 8 sources 58

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Fedora 42 Kernel Urgent Security Fragnesia CVE-2026

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