CVE-2026-74426 afs: fix NULL pointer dereference in afs_get_tree()

In the Linux kernel, the following vulnerability has been resolved: afs: fix NULL pointer dereference in afsgettree afsallocsbi uses kzalloc for memory allocation. And, if ctx-dynroot is not null, as-cell and as-volume are null. In traceafsgettree they are dereferenced. KASAN error message: KASAN...

PT-2026-72862

In the Linux kernel, the following vulnerability has been resolved: afs: fix NULL pointer dereference in afs get tree afs alloc sbi uses kzalloc for memory allocation. And, if ctx-dyn root is not null, as-cell and as-volume are null. In trace afs get tree they are dereferenced. KASAN error messag...

Linux Distros Unpatched Vulnerability : CVE-2026-68174

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tracing: Fix union collision of module and refcnt for dynamic events In 'struct traceeventcall', the 'module' pointer and the 'refcnt' atomic variable share the...

CVE-2026-56847

A flaw in the Node.js Permission Model allows traceevents.createTracing.enable to bypass --allow-fs-write restrictions and write trace logs outside intended paths, potentially leading to unauthorized information disclosure. Mitigation Avoid using the traceevents.createTracing.enable function in...

EUVD-2026-55275

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix union collision of module and refcnt for dynamic events In 'struct traceeventcall', the 'module' pointer and the 'refcnt' atomic variable share the same memory space in a union. For dynamic events, the union member i...

SUSE SLES15 Security Update : nodejs22 (SUSE-SU-2026:3521-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3521-1 advisory. Update to 22.23.2. - CVE-2026-54272: ip-address: misclassification of IPv4-mapped/NAT64 IPv6 addresses allows for bypass of SSRF an...

Security update for nodejs22

This update for nodejs22 fixes the following issues: Update to 22.23.2. CVE-2026-54272: ip-address: misclassification of IPv4-mapped/NAT64 IPv6 addresses allows for bypass of SSRF and trust- boundary checks bsc1272882. CVE-2026-56846: HTTP/2 retained headers can bypass maxSessionMemory limits...

SUSE-SU-2026:3521-1 Security update for nodejs22

This update for nodejs22 fixes the following issues: Update to 22.23.2. - CVE-2026-54272: ip-address: misclassification of IPv4-mapped/NAT64 IPv6 addresses allows for bypass of SSRF and trust- boundary checks bsc1272882. - CVE-2026-56846: HTTP/2 retained headers can bypass maxSessionMemory limits...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the traceevents.createTracing.enable function. An attacker can write trace logs outside the intended file system boundaries by exploiting insufficient enforcement of the permission model. Remediation A fix wa...

ALPINE-CVE-2026-56847

A flaw in Node.js Permission Model enforcement allows traceevents.createTracing.enable Writes Trace Logs Outside --allow-fs-write. This can lead to confidentiality impact or bypass of the intended security boundary under affected configurations. This vulnerability affects Node.js 22.x, 24.x, and...

CVE-2026-56847

A flaw in Node.js Permission Model enforcement allows traceevents.createTracing.enable Writes Trace Logs Outside --allow-fs-write. This can lead to confidentiality impact or bypass of the intended security boundary under affected configurations. This vulnerability affects Node.js 22.x, 24.x, and...

CVE-2026-56847

A flaw in Node.js Permission Model enforcement allows traceevents.createTracing.enable Writes Trace Logs Outside --allow-fs-write. This can lead to confidentiality impact or bypass of the intended security boundary under affected configurations. This vulnerability affects Node.js 22.x, 24.x, and...

CVE-2026-56847

A flaw in Node.js Permission Model enforcement allows traceevents.createTracing.enable Writes Trace Logs Outside --allow-fs-write. This can lead to confidentiality impact or bypass of the intended security boundary under affected configurations. This vulnerability affects Node.js 22.x, 24.x, and...

PT-2026-66407

Name of the Vulnerable Software and Affected Versions Node.js versions 22.x Node.js versions 24.x Node.js versions 26.x Description A flaw in the Permission Model enforcement allows the trace events.createTracing.enable function to write trace logs outside the boundaries defined by the...

Incorrect Authorization

Overview github.com/nats-io/nats-server/server is an A simple, secure and performant communications system for digital systems, services and devices. Affected versions of this package are vulnerable to Incorrect Authorization due to insufficient enforcement of destination permission checks for...

Incorrect Authorization

Overview github.com/nats-io/nats-server/v2/server is an A simple, secure and performant communications system for digital systems, services and devices. Affected versions of this package are vulnerable to Incorrect Authorization due to insufficient enforcement of destination permission checks for...

CVE-2026-58254 NATS Server: Incomplete fix for CVE-2026-33249: Leaf node connections bypass Nats-Trace-Dest permission check

NATS Server is a high-performance server for NATS.io, the cloud and edge native messaging system. Prior to 2.14.3 and 2.12.8, message trace destination checks were applied to ordinary client connections but not consistently to messages arriving through leafnode connections, allowing a leafnode...

Node.js: Permission Model Bypass: `trace_events.createTracing().enable()` Writes Trace Logs Outside `--allow-fs-write`

A flaw in Node.js Permission Model enforcement was discovered that allowed traceevents.createTracing.enable to write trace logs outside of the --allow-fs-write setting. This vulnerability affected Node.js versions 22.x, 24.x, and 26.x...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: traceeventshist: A check was added to ensure that the return value of createhistfield is checked. The function createhistfield is called recursively at line 1954 of traceeventshist.c, and it may return a NULL value. Therefore, we...

The vulnerabilities of the functions trace_string() and trace_event_rawevent_synth() in the kernel/trace/trace_events_synth.c module, which support Linux’s kernel tracing mechanism, allow a hacker to cause a system failure.

The vulnerability of the tracestring and traceeventraweventsynth functions in the kernel/trace/traceeventssynth.c module, which support kernel tracing in Linux operating systems, is related to incorrect input validation. Exploiting this vulnerability could allow an attacker to cause a system...