Computer vulnerabilities of FreeBSD

Intel Xeon Scalable Processor: denial of service via Voltage Modulation
An attacker can trigger a fatal error via Voltage Modulation of Intel Xeon Scalable Processor, in order to trigger a denial of service...
CERTFR-2019-AVI-563, CVE-2019-11139, DSA-4565-1, FreeBSD-SA-19:26.mcu, HPESBHF03969, INTEL-SA-00271, openSUSE-SU-2019:2504-1, openSUSE-SU-2019:2509-1, openSUSE-SU-2019:2527-1, openSUSE-SU-2019:2528-1, openSUSE-SU-2019:2620-1, openSUSE-SU-2019:2631-1, SUSE-SU-2019:14217-1, SUSE-SU-2019:14220-1, SUSE-SU-2019:2957-1, SUSE-SU-2019:2958-1, SUSE-SU-2019:2959-1, SUSE-SU-2019:2986-1, SUSE-SU-2019:2987-1, SUSE-SU-2019:2988-1, SUSE-SU-2019:3091-1, USN-4182-1, USN-4182-2, USN-4182-3, USN-4182-4, VIGILANCE-VUL-30849

Intel Processors: denial of service via Machine Check Error On Page Size Change
An attacker, inside a guest system, can trigger a fatal error via Machine Check Error On Page Size Change of Intel Processors, in order to trigger a denial of service on the host system...
CERTFR-2019-AVI-554, CERTFR-2019-AVI-555, CERTFR-2019-AVI-558, CERTFR-2019-AVI-559, CERTFR-2019-AVI-560, CERTFR-2019-AVI-561, CERTFR-2019-AVI-563, CERTFR-2019-AVI-571, CERTFR-2019-AVI-575, CTX263684, CVE-2018-12207, DLA-1990-1, DSA-4564-1, DSA-4566-1, FEDORA-2019-1689d3fe07, FEDORA-2019-68d7f68507, FEDORA-2019-7a3fc17778, FreeBSD-SA-19:25.mcepsc, INTEL-SA-00210, K17269881, openSUSE-SU-2019:2503-1, openSUSE-SU-2019:2505-1, openSUSE-SU-2019:2506-1, openSUSE-SU-2019:2507-1, openSUSE-SU-2019:2510-1, RHSA-2019:3832-01, RHSA-2019:3833-01, RHSA-2019:3834-01, RHSA-2019:3835-01, RHSA-2019:3836-01, RHSA-2019:3837-01, RHSA-2019:3838-01, RHSA-2019:3839-01, RHSA-2019:3840-01, RHSA-2019:3841-01, RHSA-2019:3842-01, RHSA-2019:3843-01, RHSA-2019:3844-01, RHSA-2019:3936-01, SUSE-SU-2019:14218-1, SUSE-SU-2019:2946-1, SUSE-SU-2019:2947-1, SUSE-SU-2019:2948-1, SUSE-SU-2019:2949-1, SUSE-SU-2019:2950-1, SUSE-SU-2019:2951-1, SUSE-SU-2019:2952-1, SUSE-SU-2019:2953-1, SUSE-SU-2019:2954-1, SUSE-SU-2019:2955-1, SUSE-SU-2019:2956-1, SUSE-SU-2019:2960-1, SUSE-SU-2019:2961-1, SUSE-SU-2019:2962-1, SUSE-SU-2019:2984-1, USN-4183-1, USN-4183-2, USN-4184-1, USN-4184-2, USN-4185-1, USN-4185-2, USN-4185-3, USN-4186-1, USN-4186-2, USN-4186-3, VIGILANCE-VUL-30843, VMSA-2019-0020, XSA-304

2	FreeBSD: privilege escalation via Mqueue Reference Count An attacker can bypass restrictions via Mqueue Reference Count of FreeBSD, in order to escalate his privileges... CVE-2019-5603, FreeBSD-SA-19:24.mqueuefs, VIGILANCE-VUL-30097

1	FreeBSD: information disclosure via /dev/midistat A local attacker can read a memory fragment via /dev/midistat of FreeBSD, in order to obtain sensitive information... CVE-2019-5612, FreeBSD-SA-19:23.midi, VIGILANCE-VUL-30096

2	FreeBSD: memory corruption via bhyve e1000 An attacker, inside a guest system, can trigger a memory corruption via bhyve e1000 of FreeBSD, in order to trigger a denial of service, and possibly to run code on the host system... CVE-2019-5609, FreeBSD-SA-19:21.bhyve, VIGILANCE-VUL-29966

2	FreeBSD: out-of-bounds memory reading via bsnmp An attacker can force a read at an invalid address via bsnmp of FreeBSD, in order to trigger a denial of service, or to obtain sensitive information... CVE-2019-5610, FreeBSD-SA-19:20.bsnmp, VIGILANCE-VUL-29965

1	FreeBSD: denial of service via epoch An attacker can trigger a fatal error via epoch of FreeBSD, in order to trigger a denial of service... FreeBSD-EN-19:14.epoch, VIGILANCE-VUL-29963

FreeBSD: use after free via UNIX-Domain Socket Rights Transmission
An attacker can force the usage of a freed memory area via UNIX-Domain Socket Rights Transmission of FreeBSD, in order to trigger a denial of service, and possibly to run code...
CVE-2019-5607, FreeBSD-SA-19:17.fd, VIGILANCE-VUL-29879

FreeBSD: out-of-bounds memory reading via bhyve pci_xhci_device_doorbell
An attacker can force a read at an invalid address via bhyve pci_xhci_device_doorbell() of FreeBSD, in order to trigger a denial of service, or to obtain sensitive information...
CVE-2019-5604, FreeBSD-SA-19:16.bhyve, VIGILANCE-VUL-29878

2	FreeBSD: read-write access via mqueuefs An attacker can bypass access restrictions via mqueuefs of FreeBSD, in order to read or alter data... CVE-2019-5603, FreeBSD-SA-19:15.mqueuefs, VIGILANCE-VUL-29877

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