CVE-2026-57436 Nokogiri: Possible Use-After-Free when setting `Document#root=` to an invalid node type

Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, Nokogiri::XML::Documentroot= validated only that the new root was a Nokogiri::XML::Node, allowing a DTD node to be set as the document root. The result is a heap use-after-free during garbage...

CVE-2026-57435 Nokogiri: Possible Use-After-Free when setting an attribute value via `Nokogiri::XML::Attr#value=` or `#content=`

Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, Nokogiri’s CRuby native extension could leave a Ruby wrapper pointing to freed memory when replacing the value of an XML attribute. If Ruby code had already accessed an attribute child node,...

PT-2026-52451

Name of the Vulnerable Software and Affected Versions Nokogiri versions prior to 1.19.4 Description In the Nokogiri XML and HTML library for Ruby, the root= method of Nokogiri::XML::Document only validates that the new root is a Nokogiri::XML::Node. This allows a DTD Document Type Definition node...

Linux Distros Unpatched Vulnerability : CVE-2026-53018

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - f2fs: avoid reading already updated pages during GC We found the following issue during fuzz testing: page: refcount:3 mapcount:0 mapping:00000000b6e89c65...

EUVD-2026-38886

In the Linux kernel, the following vulnerability has been resolved: f2fs: avoid reading already updated pages during GC We found the following issue during fuzz testing: page: refcount:3 mapcount:0 mapping:00000000b6e89c65 index:0x18b2dc pfn:0x161ba9 memcg:f8ffff800e269c00 aops:f2fsmetaaops ino:2...

CVE-2026-48732

Warp is an agentic development environment. From 0.2023.03.21.08.02.stable00 until 0.2026.05.06.15.42.stable01, Warp contains a command injection issue in the legacy SSH background command path. Warp used the remote working directory reported by the session when building helper commands for...

EUVD-2026-39014

Warp is an agentic development environment. From 0.2023.03.21.08.02.stable00 until 0.2026.05.06.15.42.stable01, Warp contains a command injection issue in the legacy SSH background command path. Warp used the remote working directory reported by the session when building helper commands for...

CVE-2026-48732 Warp: Remote SSH cwd can lead to unauthorized remote command execution

Warp is an agentic development environment. From 0.2023.03.21.08.02.stable00 until 0.2026.05.06.15.42.stable01, Warp contains a command injection issue in the legacy SSH background command path. Warp used the remote working directory reported by the session when building helper commands for...

CVE-2026-48732

Warp prior to version 0.2026.05.06.15.42.stable_01 contains a command injection in the legacy SSH background command path: the remote working directory from the SSH session is embedded into a shell command without escaping, allowing an attacker-controlled path (host/repo/dir) to inject arbitrary ...

CVE-2026-53018

In the Linux kernel, the following vulnerability has been resolved: f2fs: avoid reading already updated pages during GC We found the following issue during fuzz testing: page: refcount:3 mapcount:0 mapping:00000000b6e89c65 index:0x18b2dc pfn:0x161ba9 memcg:f8ffff800e269c00 aops:f2fsmetaaops ino:2...

AZL-90540 CVE-2026-53005 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: afunix: Drop all SCM attributes for SOCKMAP. SOCKMAP can hide inflight fd from AFUNIX GC. When a socket in SOCKMAP receives skb with inflight fd, skpsockverdictdataready looks up the mapped socket and enqueue skb to its...

CVE-2026-53005

In the Linux kernel, the following vulnerability has been resolved: afunix: Drop all SCM attributes for SOCKMAP. SOCKMAP can hide inflight fd from AFUNIX GC. When a socket in SOCKMAP receives skb with inflight fd, skpsockverdictdataready looks up the mapped socket and enqueue skb to its...

CVE-2026-53018

In the Linux kernel, the following vulnerability has been resolved: f2fs: avoid reading already updated pages during GC We found the following issue during fuzz testing: page: refcount:3 mapcount:0 mapping:00000000b6e89c65 index:0x18b2dc pfn:0x161ba9 memcg:f8ffff800e269c00 aops:f2fsmetaaops ino:2...

CVE-2026-53018

CVE-2026-53018 affects the Linux kernel f2fs filesystem. The issue occurs during garbage collection when a page has been moved and updated, but the system re-reads it from an outdated location, triggering a kernel BUG in mm/filemap.c and potentially a DoS. The vulnerability is addressed by a comm...

CVE-2026-53018 f2fs: avoid reading already updated pages during GC

In the Linux kernel, the following vulnerability has been resolved: f2fs: avoid reading already updated pages during GC We found the following issue during fuzz testing: page: refcount:3 mapcount:0 mapping:00000000b6e89c65 index:0x18b2dc pfn:0x161ba9 memcg:f8ffff800e269c00 aops:f2fsmetaaops ino:2...

CVE-2026-53018 f2fs: avoid reading already updated pages during GC

In the Linux kernel, the following vulnerability has been resolved: f2fs: avoid reading already updated pages during GC We found the following issue during fuzz testing: page: refcount:3 mapcount:0 mapping:00000000b6e89c65 index:0x18b2dc pfn:0x161ba9 memcg:f8ffff800e269c00 aops:f2fsmetaaops ino:2...

CVE-2026-52936

A flaw was found in the Linux kernel's jitterentropy cryptographic module. A long-held spinlock during entropy collection could cause parallel readers to stall. This issue allows a local attacker to trigger a Denial of Service DoS by causing contention for the shared lock, making the system...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconncount: Update lastgc only when garbage collection GC has been performed. Currently, lastgc is updated every time a new connection is tracked. This means it is updated even if no garbage collection was performed...

MAL-2026-6396 Malicious code in signup-embedder (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector c48f398f700b78d1893db4570d5d6f16985d937ee79677aab97e673a1cf86e7e [email protected] ships preinstall.js and postinstall.js lifecycle scripts that auto-execute on npm install. preinstall.js collects...

python3.14 security, bug fix, and enhancement update

An update is available for python3.14. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Python is an interpreted, interactive, object-oriented programming languag...