FreeBSD-SA-19:24.mqueuefs

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-19:24.mqueuefs Security Advisory The FreeBSD Project Topic: Reference count overflow in mqueue filesystem 32-bit compat Category: core Module: kernel Announced:...

CVE-2019-5603

In FreeBSD 12.0-STABLE before r350261, 12.0-RELEASE before 12.0-RELEASE-p8, 11.3-STABLE before r350263, 11.3-RELEASE before 11.3-RELEASE-p1, and 11.2-RELEASE before 11.2-RELEASE-p12, system calls operating on file descriptors as part of mqueuefs did not properly release the reference allowing a...

CVE-2019-5603

CVE-2019-5603 affects FreeBSD’s mqueuefs (POSIX message queue filesystem). The issue arises when system calls operating on file descriptors obtain a reference to a relevant struct file, but due to a programming error the reference is not always released, allowing a local user to overflow the coun...

FreeBSD-SA-19:15.mqueuefs

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-19:15.mqueuefs Security Advisory The FreeBSD Project Topic: Reference count overflow in mqueue filesystem Category: core Module: kernel Announced: 2019-07-24...