FreeBSD : FreeBSD -- SCTP socket use-after-free bug (77b877aa-ec18-11ea-88f8-901b0ef719ab)

Due to improper handling in the kernel, a use-after-free bug can be triggered by sending large user messages from multiple threads on the same socket. Impact : Triggering the use-after-free situation may result in unintended kernel behaviour including a kernel panic. C Tenable Network Security,...

PT-2021-12654 · Freebsd +1 · Freebsd +2

Name of the Vulnerable Software and Affected Versions: FreeBSD versions 11.3-RELEASE through 11.3-RELEASE before p13 FreeBSD versions 11.4-RELEASE through 11.4-RELEASE before p3 FreeBSD versions 12.1-RELEASE through 12.1-RELEASE before p9 FreeBSD versions 11.4-STABLE through 11.4-STABLE before...