The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a database and tools to fix them.

Computer vulnerabilities of OpenBSD

1 OpenBSD: information disclosure via Mesa Drivers
A local attacker can read a memory fragment via Mesa Drivers of OpenBSD, in order to obtain sensitive information...
VIGILANCE-VUL-30940
1 OpenBSD: NULL pointer dereference via net80211
An attacker can force a NULL pointer to be dereferenced via net80211 of OpenBSD, in order to trigger a denial of service...
VIGILANCE-VUL-30895
1 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
1 Intel Graphic Driver: denial of service via Userspace Write On Blitter Command Streamer
An attacker can trigger a fatal error via Userspace Write On Blitter Command Streamer of Intel Graphic Driver, in order to trigger a denial of service...
CERTFR-2019-AVI-555, CERTFR-2019-AVI-561, CERTFR-2019-AVI-564, CERTFR-2019-AVI-571, CERTFR-2019-AVI-575, CERTFR-2019-AVI-579, CERTFR-2019-AVI-612, CVE-2019-0155, DLA-1990-1, DSA-4564-1, FEDORA-2019-1689d3fe07, FEDORA-2019-68d7f68507, FEDORA-2019-7a3fc17778, openSUSE-SU-2019:2503-1, openSUSE-SU-2019:2507-1, RHSA-2019:3870-01, RHSA-2019:3871-01, RHSA-2019:3872-01, RHSA-2019:3873-01, RHSA-2019:3877-01, RHSA-2019:3878-01, RHSA-2019:3883-01, RHSA-2019:3887-01, RHSA-2019:3889-01, RHSA-2019:3908-01, SSA:2019-320-01, SUSE-SU-2019:2946-1, SUSE-SU-2019:2948-1, SUSE-SU-2019:2949-1, SUSE-SU-2019:2984-1, SUSE-SU-2019:3200-1, 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-30845
1 Intel i915 Graphic Chipset: denial of service via MMIO Userspace Read
An attacker can trigger a fatal error via MMIO Userspace Read of Intel i915 Graphic Chipset, in order to trigger a denial of service...
CERTFR-2019-AVI-554, CERTFR-2019-AVI-555, CERTFR-2019-AVI-561, CERTFR-2019-AVI-563, CERTFR-2019-AVI-571, CERTFR-2019-AVI-575, CERTFR-2019-AVI-612, CVE-2019-0154, DLA-1989-1, DLA-1990-1, DSA-4564-1, FEDORA-2019-1689d3fe07, FEDORA-2019-68d7f68507, FEDORA-2019-7a3fc17778, INTEL-SA-00260, openSUSE-SU-2019:2503-1, openSUSE-SU-2019:2507-1, 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-2019:3844-01, SSA:2019-320-01, SUSE-SU-2019:2946-1, SUSE-SU-2019:2948-1, SUSE-SU-2019:2949-1, SUSE-SU-2019:2984-1, SUSE-SU-2019:3200-1, 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-30844
1 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 Unbound: denial of service via NOTIFY
An attacker can send malicious NOTIFY packets to Unbound, in order to trigger a denial of service...
CVE-2019-16866, DSA-4544-1, USN-4149-1, VIGILANCE-VUL-30527
2 OpenBSD: information disclosure via dhcpd
A local attacker can read a memory fragment via dhcpd of OpenBSD, in order to obtain sensitive information...
VIGILANCE-VUL-30528
2 libexpat: out-of-bounds memory reading via XML_GetCurrentLineNumber
An attacker can force a read at an invalid address via XML_GetCurrentLineNumber() of libexpat, in order to trigger a denial of service, or to obtain sensitive information...
CERTFR-2019-AVI-535, CVE-2019-15903, DLA-1912-1, DLA-1987-1, DLA-1997-1, DSA-4530-1, DSA-4549-1, DSA-4571-1, DSA-4571-2, FEDORA-2019-672ae0f060, FEDORA-2019-6dcf885e38, FEDORA-2019-9505c6b555, FEDORA-2019-9b4ebc2973, HT210785, HT210788, MFSA-2019-33, MFSA-2019-34, MFSA-2019-35, openSUSE-SU-2019:2204-1, openSUSE-SU-2019:2205-1, openSUSE-SU-2019:2420-1, openSUSE-SU-2019:2424-1, openSUSE-SU-2019:2425-1, openSUSE-SU-2019:2447-1, openSUSE-SU-2019:2451-1, openSUSE-SU-2019:2452-1, openSUSE-SU-2019:2459-1, openSUSE-SU-2019:2464-1, RHSA-2019:3210-01, RHSA-2019:3237-01, RHSA-2019:3756-01, SSA:2019-259-01, SSA:2019-293-01, SSA:2019-295-01, SUSE-SU-2019:2429-1, SUSE-SU-2019:2440-1, SUSE-SU-2019:2871-1, SUSE-SU-2019:2872-1, SUSE-SU-2019:2912-1, USN-4132-1, USN-4132-2, USN-4165-1, USN-4165-2, USN-4202-2, VIGILANCE-VUL-30268
1 Intel 64-bit CPU: information disclosure via SWAPGS
A local attacker can read a memory fragment via SWAPGS of Intel 64-bit CPU, in order to obtain sensitive information...
1103505, CERTFR-2019-AVI-375, CERTFR-2019-AVI-376, CERTFR-2019-AVI-381, CERTFR-2019-AVI-390, CERTFR-2019-AVI-391, CERTFR-2019-AVI-392, CERTFR-2019-AVI-417, CERTFR-2019-AVI-418, CERTFR-2019-AVI-428, CERTFR-2019-AVI-440, CERTFR-2019-AVI-458, CERTFR-2019-AVI-467, CERTFR-2019-AVI-486, CVE-2019-1125, DLA-1884-1, DLA-1885-1, DSA-4495-1, DSA-4497-1, FEDORA-2019-6bda4c81f4, FEDORA-2019-e37c348348, K31085564, openSUSE-SU-2019:1923-1, openSUSE-SU-2019:1924-1, RHSA-2019:2405-01, RHSA-2019:2411-01, RHSA-2019:2473-01, RHSA-2019:2476-01, RHSA-2019:2600-01, RHSA-2019:2609-01, RHSA-2019:2695-01, RHSA-2019:2696-01, RHSA-2019:2730-01, RHSA-2019:2899-01, RHSA-2019:2900-01, RHSA-2019:2975-01, RHSA-2019:3220-01, SB10297, SSA:2019-226-01, STORM-2019-007, SUSE-SU-2019:14157-1, SUSE-SU-2019:2068-1, SUSE-SU-2019:2069-1, SUSE-SU-2019:2070-1, SUSE-SU-2019:2071-1, SUSE-SU-2019:2072-1, SUSE-SU-2019:2073-1, SUSE-SU-2019:2262-1, SUSE-SU-2019:2263-1, SUSE-SU-2019:2299-1, SUSE-SU-2019:2430-1, SUSE-SU-2019:2450-1, SWAPGS, Synology-SA-19:32, USN-4093-1, USN-4094-1, USN-4095-1, USN-4095-2, USN-4096-1, VIGILANCE-VUL-29962
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