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Fedora 43 Erlang

Fedora 43 Erlang

Linuxsecurity •LinuxSecurity Advisories • June 21, 2026

* Fri Jun 12 2026 Peter Lemenkov - 2.4.1-1 - gun ver. 2.4.1 * Wed Jun 10 2026 Peter Lemenkov - 2.4.0-1 - gun ver. 2.4.0

* Fri Jun 12 2026 Peter Lemenkov - 2.4.1-1 - gun ver. 2.4.1 * Wed Jun 10 2026 Peter Lemenkov - 2.4.0-1 - gun ver. 2.4.0

[ 1 ] Bug #2486315 - erlang-cowlib-2.17.0 is available [ 2 ] Bug #2486350 - erlang-gun-2.4.0 is available [ 3 ] Bug #2486422 - CVE-2026-43972 erlang-gun: Gun: Cross-origin cookie injection leading to session fixation and account takeover. [fedora-all] [ 4 ] Bug #2486423 - CVE-2026-43974 erlang-gun: gun: Denial of Service via unsolicited 101 Switching Protocols response [fedora-all] [ 5 ] Bug #2486424 - CVE-2026-43973 erlang-gun: gun: Denial of Service via unbounded HTTP/1.1 response buffering [fedora-all] [ 6 ] Bug #2487823 - erlang-cowboy-2.16.1 is available [ 7 ] Bug #2487824 - erlang-cowlib-2.17.1 is ...

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-2aa86d411f' at the command line. For more information, refer to the dnf documentation available at

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Extracted Entities

Attack Types (1)

Companies (1)

Platforms (1)