kernel: Bluetooth: l2cap: Add missing chan lock in l2cap_ecred_reconf_rsp

A flaw was found in the Linux kernel's Bluetooth Logical Link Control and Adaptation Protocol L2CAP implementation. A remote Bluetooth Low Energy BLE device can exploit this by sending a specially crafted L2CAP ECRED reconfiguration response. This can lead to the corruption of the channel list,...

kernel: Bluetooth: l2cap: Add missing chan lock in l2cap_ecred_reconf_rsp

A flaw was found in the Linux kernel's Bluetooth Logical Link Control and Adaptation Protocol L2CAP implementation. A remote Bluetooth Low Energy BLE device can exploit this by sending a specially crafted L2CAP ECRED reconfiguration response. This can lead to the corruption of the channel list,...

EUVD-2026-44406

Microsoft Security Advisory CVE-2026-50651 – .NET Denial of Service Vulnerability...

EUVD-2026-44393

Microsoft Security Advisory CVE-2026-50525 – .NET Denial of Service Vulnerability...

EUVD-2026-44398

Microsoft Security Advisory CVE-2026-50648 – .NET Denial of Service Vulnerability...

EUVD-2026-44392

Microsoft Security Advisory CVE-2026-50524 – .NET Denial of Service Vulnerability...

EUVD-2026-44353

Microsoft Security Advisory CVE-2026-47302 – .NET Denial of Service Vulnerability...

EUVD-2026-44278

Microsoft Security Advisory CVE-2026-57108 – .NET Denial of Service Vulnerability...

GHSA-J3F2-48V5-CCWW protobufjs: Denial of Service via infinite loop in .proto option parsing

Summary protobufjs parsed option names by advancing through schema tokens until it reached an = token, without checking for end of input. A crafted .proto schema that opens an option declaration but ends prematurely could cause the option parser to loop without ever terminating. This affects the...

GHSA-23HP-3JRH-7FPW node-tar: Decompression/parse DoS via unlimited input

Summary A Decompression/parse DoS via unlimited input vulnerability in node-tar allows an attacker to exhaust server resources disk space and CPU. Because the library does not enforce hard upper bounds on total decompressed data or entry counts, a small, maliciously crafted "Gzip Bomb" can be use...

GHSA-R635-G3XR-VW7X Socket.IO: Engine.IO Polling Transport Connection Exhaustion

Impact An unauthenticated remote attacker can cause a denial of service in affected versions of engine.io by opening Engine.IO polling sessions and sending an invalid binary POST request with: Content-Type: application/octet-stream against an Engine.IO protocol v4 polling transport. In the...

EUVD-2026-39180

shell-quote: Quadratic-complexity Denial of Service in parse CWE-407...

EUVD-2026-42329

Mistune plugins/formatting: quadratic-time parsing on long runs of x, ==x==, and ^^x^^ markers strikethrough / mark / insert...

EUVD-2026-42335

Mistune inlineparser: quadratic-time parsing on long runs of x and x emphasis pairs...

EUVD-2026-42338

Mistune blockparser: quadratic-time parsing on long lists of repeated reference-link definitions...

GHSA-724G-MXRG-4QVM js-yaml: Quadratic-complexity (O(n^2)) DoS via !!omap tag in YAML11_SCHEMA

Summary js-yaml v5.x introduces YAML11SCHEMA support with the !!omap ordered map tag. The omapTag.addItem function performs a linear On scan for duplicate key detection on every insertion, resulting in On^2 total time to parse a document with n omap entries. An attacker can send a small crafted...

EUVD-2026-40269

brace-expansion: DoS via exponential-time expansion of consecutive non-expanding groups...

Important: Red Hat Security Advisory: Satellite 6.19.2.1 Async Update

A new release is now available for Red Hat Satellite 6.19 for RHEL 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

crypto/x509: golang: golang crypto/x509: Denial of Service via excessive processing of DNS SAN entries

A flaw was found in the crypto/x509 package of golang. This vulnerability allows a remote attacker to cause a Denial of Service DoS by presenting a specially crafted X.509 certificate with a large number of DNS Subject Alternative Name SAN entries. The certificate verification process, specifical...

net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME

A flaw was found in the net package of Go golang, specifically when using the LookupCNAME function with the cgo DNS resolver. A remote attacker could exploit this by providing a very long Canonical Name CNAME response. This can trigger a double-free of C memory, leading to a crash and a Denial of...