Search: “OpenBSD”

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DomainAll Cyber AIWindow24h 3d 7d 30d AllIn the wild Important only Show duplicates

CategoryAll Vulnerability 40 Exploit / PoC 17 Malware 12 Ransomware 7 Industry 3 Data breach 2 Research 2 Tools 2 Policy & legal 2 Threat actor 1 Advisory 1 AI tools & infra 1 AI safety & security 1

SeverityAll critical 43 high 11 medium 25 low 9 info 3

OpenBSD addresses authentication bypass, privilege escalation issues

Security AffairsDec 6, 06:33 UTC · Dec 6, 2019Vulnerability CVE-2019-19521 CVE-2019-19520 CVE-2019-19522+1 CVEs

47

OpenBSD Disables Intel Hyper-Threading to Prevent Spectre

The Hacker NewsJun 20, 09:44 UTC · Jun 20, 2018Vulnerability

30

Meltdown patch for OpenBSD is available ... let's wait for feedbacks

Security AffairsFeb 23, 08:55 UTC · Feb 23, 2018Vulnerability

30

New OpenSMTPD RCE Flaw Affects Linux and OpenBSD Email Servers

The Hacker NewsFeb 25, 14:38 UTC · Feb 25, 2020Vulnerability CVE-2020-8794

60

CIA Exploits Against Wireless Routers

Schneier on SecurityJan 27, 14:20 UTC · Jan 27, 2020Vulnerability

30

A new RCE in OpenSMTPD's default install, patch available

Help Net SecurityFeb 25, 00:00 UTC · Feb 25, 2020Vulnerability CVE-2020-8793 CVE-2020-8794

60

Friday Squid Blogging: Squid from Utensils

Schneier on SecurityJan 27, 14:17 UTC · Jan 27, 2020Vulnerability

42

Experts discovered a new critical OpenSMTPD RCE flaw

Security AffairsFeb 25, 15:26 UTC · Feb 25, 2020Vulnerability CVE-2020-8794 CVE-2020-7247

60

Critical RCE flaw in OpenSMTPD, patch available

Help Net SecurityFeb 4, 09:07 UTC · Feb 4, 2020Vulnerability CVE-2020-7247

60

Friday Squid Blogging: Squids from Space Video Game

Schneier on SecurityJan 29, 08:02 UTC · Jan 29, 2020Vulnerability

55

CVE-2018-14665 privilege escalation flaw affects popular Linux distros

Security AffairsOct 26, 18:51 UTC · Oct 26, 2018Vulnerability CVE-2018-14665

60

Trusted Execution Environments

Schneier on SecurityFeb 15, 00:00 UTC · Feb 15, 2025Vulnerability

30

Critical OpenSSH Flaw Enables Full System Compromise

Infosecurity MagazineJul 1, 14:00 UTC · Jul 1, 2024Vulnerability in the wildCVE-2024-6387 CVE-2006-5051 CVE-2008-4109

60

New Linux Bug Lets Attackers Hijack Encrypted VPN Connections

The Hacker NewsDec 6, 11:26 UTC · Dec 6, 2019Vulnerability CVE-2019-14899

35

New Privilege Escalation Flaw Affects Most Linux Distributions

The Hacker NewsOct 26, 13:59 UTC · Oct 26, 2018Vulnerability CVE-2018-14665

60

Update X.Org libraries to avoid Privilege Escalation and DoS attacks

Security AffairsOct 7, 13:48 UTC · Oct 7, 2016Vulnerability CVE-2016-7942 CVE-2016-7943 CVE-2016-7944+10 CVEs

60

OpenAI Expands Daybreak With GPT-5.5-Cyber to Help Defenders Patch Security Flaws

The Hacker NewsJun 23, 05:25 UTC · Jun 23, 2026Vulnerability CVE-2026-47729 CVE-2026-4890 CVE-2026-4891+3 CVEs

35

AI Broke Vulnerability Management. That's Why CISOs Are Moving Budget to BAS.

The Hacker NewsJun 11, 11:46 UTC · Jun 11, 2026Vulnerability

55

Project Glasswing Proved AI Can Find the Bugs. Who's Going to Fix Them?

The Hacker NewsApr 23, 11:30 UTC · Apr 23, 2026Vulnerability

55

Mythos can find the vulnerability. It can't tell you what to do about it.

CyberScoopApr 21, 10:00 UTC · Apr 21, 2026Vulnerability in the wild1

60

Mythos and Cybersecurity

Schneier on SecurityApr 18, 04:23 UTC · Apr 18, 2026Vulnerability

55

Tech giants launch AI-powered ‘Project Glasswing’ to identify critical software vulnerabilities

CyberScoopApr 7, 19:35 UTC · Apr 7, 2026Vulnerability in the wild

60

Ireland Proposes Giving Police New Digital Surveillance Powers

Schneier on SecurityJan 26, 12:04 UTC · Jan 26, 2026Vulnerability

30

Google Researchers Claim First Vulnerability Found Using AI

Infosecurity MagazineNov 4, 15:00 UTC · Nov 4, 2024Vulnerability

55

Tech stack uniformity has become a systemic vulnerability

Help Net SecuritySep 10, 00:00 UTC · Sep 10, 2024Vulnerability

55

New OpenSSH Vulnerability Could Lead to RCE as Root on Linux Systems

The Hacker NewsJul 9, 04:22 UTC · Jul 9, 2024Vulnerability CVE-2024-6387 CVE-2006-5051 CVE-2008-4109

60

Critical unauthenticated RCE flaw in OpenSSH server

Security AffairsJul 1, 14:02 UTC · Jul 1, 2024Vulnerability CVE-2024-6387 CVE-2006-5051

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Cisco Issues Urgent Fix for Authentication Bypass Bug Affecting BroadWorks Platform

The Hacker NewsSep 15, 00:00 UTC · Sep 15, 2023Vulnerability in the wildCVE-2023-20238 CVE-2023-20243 CVE-2023-20269+5 CVEs

60

Researchers Detail Privilege Escalation Bugs Reported in Oracle VirtualBox

The Hacker NewsNov 24, 06:54 UTC · Nov 24, 2021Vulnerability CVE-2021-2442 CVE-2021-2145 CVE-2021-2310

60

Zero-Click iMessage Exploit

Schneier on SecuritySep 17, 11:09 UTC · Sep 17, 2021Vulnerability

30

FragAttacks vulnerabilities expose all WiFi devices to hack

Security AffairsMay 13, 18:43 UTC · May 13, 2021Vulnerability CVE-2020-24588 CVE-2020-24587 CVE-2020-24586+9 CVEs

35

Friday Squid Blogging: Squid and Chips

Schneier on SecurityJan 29, 08:02 UTC · Jan 29, 2020Vulnerability

30

EU Still Concerned about Windows 10 Privacy Settings

Schneier on SecurityJan 27, 14:17 UTC · Jan 27, 2020Vulnerability

30

Brian Krebs DDoS

Schneier on SecurityJan 27, 14:12 UTC · Jan 27, 2020Vulnerability

30

CVE-2019-14899 flaw allows hijacking VPN connections on Linux, Unix

Security AffairsDec 6, 07:27 UTC · Dec 6, 2019Vulnerability CVE-2019-14899

35

OpenSSH adds protection against Spectre, Meltdown, RAMBleed

Help Net SecurityJun 24, 00:00 UTC · Jun 24, 2019Vulnerability

30

Researchers presented an improved version of the WPA KRACK attack

Security AffairsOct 9, 19:55 UTC · Oct 9, 2018Vulnerability

30

CVE-2018-15919 username enumeration flaw affects OpenSSH Versions Since 2011

Security AffairsAug 29, 20:35 UTC · Aug 29, 2018Vulnerability CVE-2018-15919 CVE-2018-15473

60

New 'Lazy FP State Restore' Vulnerability Found in All Modern Intel CPUs

The Hacker NewsJun 15, 00:00 UTC · Jun 15, 2018Vulnerability CVE-2018-3665

35

Stack Clash vulnerability allows an attacker to execute code as root

Security AffairsJun 20, 06:30 UTC · Jun 20, 2017Vulnerability CVE-2017-1000364

35