privilege escalation

Tag: privilege escalation

GhostLock CVE-2026-43499: cracked padlock over Linux penguin silhouette representing the kernel vulnerability and container escape

Security

GhostLock CVE-2026-43499: Patch This Linux Kernel Bug Now

GhostLock (CVE-2026-43499) is a 15-year-old Linux kernel bug with a public 97%-reliable exploit. It escalates ...

By ByteBot

1 day ago

Bad Epoll CVE-2026-46242 Linux kernel privilege escalation vulnerability

News

Bad Epoll CVE-2026-46242: The Linux Root Exploit to Patch Now

CVE-2026-46242 'Bad Epoll' gives any local user root on Linux kernel 6.4+ with 99% reliability. ...

By ByteBot

3 days ago

CVE-2026-46242 Bad Epoll Linux kernel privilege escalation vulnerability - red warning icon breaking apart over circuit board pattern on dark blue background

News

Bad Epoll CVE-2026-46242: Patch Your Linux Kernel Now

CVE-2026-46242 Bad Epoll lets any local Linux user become root with 99% reliability. No workaround ...

By ByteBot

5 days ago

Linux kernel pedit COW vulnerability CVE-2026-46331 diagram showing page cache poisoning exploit path

News

pedit COW CVE-2026-46331: Any Linux User Can Get Root Now

CVE-2026-46331 (pedit COW) lets any local user root Linux via page cache poisoning. Public PoC ...

By ByteBot

June 29, 2026

Shattered Microsoft Defender shield with eclipse motif representing the RoguePlanet CVE-2026-50656 zero-day exploit

News

RoguePlanet Zero-Day: 7 Windows Exploits, No Patch

RoguePlanet (CVE-2026-50656) grants SYSTEM on patched Windows 10/11. No patch, no timeline. Here's what Chaotic ...

By ByteBot

June 28, 2026

Security

RoguePlanet: Microsoft Defender Zero-Day — No Patch Yet

CVE-2026-50656 grants SYSTEM privileges on fully patched Windows 10 and 11. No patch, public PoC ...

By ByteBot

June 18, 2026

RoguePlanet CVE-2026-47281 Windows Defender zero-day vulnerability illustration

Security

RoguePlanet CVE-2026-47281: Patch Windows Defender Now

RoguePlanet (CVE-2026-47281, CVSS 9.6) exploits a Defender race condition to grant SYSTEM access on patched ...

By ByteBot

June 12, 2026

Cracked shield icon over a network diagram showing a compromised node, representing the Cisco SD-WAN CVE-2026-20245 zero-day vulnerability

News

CVE-2026-20245: Cisco SD-WAN Zero-Day — Root Access, No Patch

Cisco's 7th SD-WAN zero-day of 2026 is actively exploited with no patch. CVE-2026-20245 enables root ...

By ByteBot

June 7, 2026

Cracked Windows security shield representing Microsoft Defender zero-day vulnerabilities BlueHammer, RedSun, and UnDefend

News

Microsoft Defender Zero-Days: What Developers Must Do Now

The tool running on 1.4 billion Windows machines to stop attackers became the attack surface. ...

By ByteBot

June 2, 2026

Abstract visualization of Apple M5 chip with cracking security shield, representing MIE bypass via AI-assisted exploit research

News

Apple M5 MIE Kernel Exploit: Update to macOS 26.5 Now

Security startup Calif, working with Claude Mythos Preview, produced the first public kernel local privilege ...

By ByteBot

May 27, 2026

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