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

Computer vulnerabilities of OpenBSD

OpenBSD: denial of service via wscons
An attacker can trigger a fatal error via wscons of OpenBSD, in order to trigger a denial of service...
VIGILANCE-VUL-32269
OpenBSD: denial of service via UDP muticast
A local attacker can trigger an OpenBSD kernel panic by multicasting UDP traffic, in order to trigger a denial of service...
VIGILANCE-VUL-31777
OpenBSD: denial of service via sysctl
An attacker can trigger a fatal error via sysctl of OpenBSD, in order to trigger a denial of service...
VIGILANCE-VUL-31761
OpenSMTPD: file reading via Makemap Hardlink
A local attacker can read a file via Makemap Hardlink of OpenSMTPD, in order to obtain sensitive information...
CVE-2020-8793, FEDORA-2020-270ef80e9e, FEDORA-2020-a861033a4d, USN-4294-1, VIGILANCE-VUL-31718
OpenBSD: memory corruption via vmm_pvclock
An attacker, inside a guest system, can trigger a memory corruption via vmm_pvclock of OpenBSD, in order to trigger a denial of service, and possibly to run code on the host system...
VIGILANCE-VUL-31603
Linux kernel, OpenBSD: information disclosure via Intel GPU EU State During Context Switch
An attacker can bypass access restrictions to data via Intel GPU EU State During Context Switch of the Linux or OpenBSD kernel, in order to obtain sensitive information...
CERTFR-2020-AVI-060, CERTFR-2020-AVI-096, CERTFR-2020-AVI-119, CERTFR-2020-AVI-123, CERTFR-2020-AVI-124, CERTFR-2020-AVI-130, CERTFR-2020-AVI-148, CERTFR-2020-AVI-318, CVE-2019-14615, DLA-2114-1, FEDORA-2020-c2d89d14d0, FEDORA-2020-e328697628, openSUSE-SU-2020:0336-1, PSIRT-TA-201910-001, SSA:2020-086-01, SUSE-SU-2020:0511-1, SUSE-SU-2020:0558-1, SUSE-SU-2020:0559-1, SUSE-SU-2020:0560-1, SUSE-SU-2020:0580-1, SUSE-SU-2020:0599-1, SUSE-SU-2020:0605-1, SUSE-SU-2020:1255-1, USN-4253-1, USN-4253-2, USN-4254-1, USN-4254-2, USN-4255-1, USN-4255-2, USN-4284-1, USN-4285-1, USN-4286-1, USN-4286-2, USN-4287-1, USN-4287-2, VIGILANCE-VUL-31335
OpenBSD: file reading via ftp Redirect
A local attacker can read a file via ftp Redirect of OpenBSD, in order to obtain sensitive information...
VIGILANCE-VUL-31203
OpenBSD: privilege escalation via ld.so suid/sgid LD_LIBRARY_PATH
An attacker can bypass restrictions via ld.so suid/sgid LD_LIBRARY_PATH of OpenBSD, in order to escalate his privileges...
CVE-2019-19726, VIGILANCE-VUL-31140
OpenBSD: privilege escalation via Suauth User Login Class
An attacker can bypass restrictions via Suauth User Login Class of OpenBSD, in order to escalate his privileges...
VIGILANCE-VUL-31090
systemd, rc.d: information disclosure via VPN-Tunneled TCP Connections
An attacker can bypass access restrictions to data via VPN-Tunneled TCP Connections of systemd, rc.d, in order to obtain sensitive information...
6205685, 6205694, 6205697, 6205698, CVE-2019-14899, SA44328, sk164019, VIGILANCE-VUL-31089
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