CVE-2026-46300
Related Intelligence (5)
Meet Fragnesia, the third Linux kernel vulnerability in a month
Linux admins reeling from handling last month’s CopyFail and last week’s Dirty Frag kernel vulnerabilities have a new headache to deal with: Fragnesia. “This is a significant vulnerability,” Robert Beggs , head of incident response firm DigitalDefence, told CSO . “It is bypassing traditional filesystem permissions that are present and enforced (for example, ‘file is owned by root’, or ‘file is rea
New Linux Kernel Vulnerability Fragnesia Allows Root Privilege Escalation
The vulnerability, tracked as CVE-2026-46300, is similar to the recently disclosed exploits named Dirty Frag and Copy Fail. The post New Linux Kernel Vulnerability Fragnesia Allows Root Privilege Escalation appeared first on SecurityWeek .
New Fragnesia Linux flaw lets attackers gain root privileges
Linux distros are rolling out patches for a new high-severity kernel privilege escalation vulnerability (known as Fragnasia and tracked as CVE-2026-46300) that allows attackers to run malicious code as root. [...]
New Fragnesia Linux Kernel LPE Grants Root Access via Page Cache Corruption
Details have emerged about a new variant of the recent Dirty Frag Linux local privilege escalation (LPE) vulnerability that allows local attackers to gain root access, making it the third such bug to be identified in the kernel within a span of two weeks. Codenamed Fragnesia, the security vulnerability is tracked as CVE-2026-46300 (CVSS score: 7.8) and is rooted in the Linux kernel's XFRM
Fragnesia Local Privilege Escalation report via ESP-in-TCP in the Linux Kernel
<p><b>Bulletin ID:</b> 2026-029-AWS<br> <b>Scope:</b> AWS<br> <b>Content Type:</b> Important (requires attention)<br> <b>Publication Date:</b> 05/13/2026 18:45 PM PDT</p> <p><b>This is an ongoing issue. Information is subject to change. Please refer to our Security Bulletin (ID: 2026-030-AWS) for the most updated patching information.</b></p> <p><b>Description:</b></p> <p>Amazon is aware of CVE-20