GHSA-3C37-WWVX-H642 cbor2 has a Denial of Service via Uncontrolled Recursion in cbor2.loads

Summary - The cbor2 library is vulnerable to a Denial of Service DoS attack caused by uncontrolled recursion when decoding deeply nested CBOR structures. - This vulnerability affects both the pure Python implementation and the C extension cbor2. The C extension correctly uses Python's C-API for...

CVE-2026-26209

A flaw was found in cbor2, a library for encoding and decoding Concise Binary Object Representation CBOR data. A remote attacker can exploit this vulnerability by sending a specially crafted CBOR payload containing deeply nested structures. This can cause the application to crash due to...

CVE-2026-26209

cbor2 provides encoding and decoding for the Concise Binary Object Representation CBOR serialization format. Versions prior to 5.9.0 are vulnerable to a Denial of Service DoS attack caused by uncontrolled recursion when decoding deeply nested CBOR structures. This vulnerability affects both the...

CVE-2026-26209

The CVE-2026-26209 issue affects the Python library cbor2 (including the C extension _cbor2) prior to version 5.9.0. The root cause is uncontrolled recursion when decoding deeply nested CBOR structures, as the C extension relies on Python’s Py_EnterRecursiveCall rather than a data-driven depth li...

CVE-2026-26209 cbor2 has a Denial of Service via Uncontrolled Recursion in cbor2.loads

cbor2 provides encoding and decoding for the Concise Binary Object Representation CBOR serialization format. Versions prior to 5.9.0 are vulnerable to a Denial of Service DoS attack caused by uncontrolled recursion when decoding deeply nested CBOR structures. This vulnerability affects both the...

CVE-2026-26209

cbor2 provides encoding and decoding for the Concise Binary Object Representation CBOR serialization format. Versions prior to 5.9.0 are vulnerable to a Denial of Service DoS attack caused by uncontrolled recursion when decoding deeply nested CBOR structures. This vulnerability affects both the...

Uncontrolled Recursion

Overview Affected versions of this package are vulnerable to Uncontrolled Recursion through unbounded expansion of YAML aliases during the process. An attacker can exhaust system resources, causing CPU and memory consumption to spike, by providing crafted YAML input containing deeply nested or...

ROS-20260323-73-0032

A vulnerability in the net/sched component of the Linux kernel is related to uncontrolled recursion. Exploitation of the vulnerability allows an attacker to cause a denial of service...

Advisory ROSA-SA-2026-3239

software: suricata 7.0.14 AXIS: ROSA-CHROME unaffected versions = suricata-7.0.14-1 affected versions suricata-7.0.14-1 CVE-ID: CVE-2026-22258 BDU-ID: 2026-00955 CVE-Crit: HIGH CVE-DESC.: A vulnerability in the Suricata Intrusion Detection and Prevention System's DCERPC protocol implementation is...

Uncontrolled Recursion

Overview parse-server is a version of the Parse backend that can be deployed to any infrastructure that can run Node.js. Affected versions of this package are vulnerable to Uncontrolled Recursion via the pre-validation transform pipeline. An attacker can cause the server process to become...

CVE-2026-32933 AutoMapper Vulnerable to Denial of Service (DoS) via Uncontrolled Recursion

AutoMapper is a convention-based object-object mapper in .NET. Versions prior to 15.1.1 and 16.1.1 are vulnerable to a Denial of Service DoS attack. When mapping deeply nested object graphs, the library uses recursive method calls without enforcing a default maximum depth limit. This allows an...

CVE-2026-32933 AutoMapper Vulnerable to Denial of Service (DoS) via Uncontrolled Recursion

AutoMapper is a convention-based object-object mapper in .NET. Versions prior to 15.1.1 and 16.1.1 are vulnerable to a Denial of Service DoS attack. When mapping deeply nested object graphs, the library uses recursive method calls without enforcing a default maximum depth limit. This allows an...

Uncontrolled Recursion

Overview Scriban.Signed is a fast, powerful, safe and lightweight scripting language and engine for .NET, which was primarily developed for text templating with a compatibility mode for parsing liquid templates. Affected versions of this package are vulnerable to Uncontrolled Recursion due to the...

Uncontrolled Recursion

Overview Scriban is a Scriban is a fast, powerful, safe and lightweight scripting language and engine for .NET, which was primarily developed for text templating with a compatibility mode for parsing liquid templates. Today, not only Scriban can be used in text templating scenarios, but also can ...

Uncontrolled Recursion

Overview Scriban.Signed is a fast, powerful, safe and lightweight scripting language and engine for .NET, which was primarily developed for text templating with a compatibility mode for parsing liquid templates. Affected versions of this package are vulnerable to Uncontrolled Recursion via the...

Uncontrolled Recursion

Overview Scriban is a Scriban is a fast, powerful, safe and lightweight scripting language and engine for .NET, which was primarily developed for text templating with a compatibility mode for parsing liquid templates. Today, not only Scriban can be used in text templating scenarios, but also can ...

Scriban has Uncontrolled Recursion in Parser Leads to Stack Overflow and Process Crash (Denial of Service)

Scriban is vulnerable to an uncontrolled process crash resulting in a Denial of Service. Because the recursive-descent parser does not enforce a default limit on expression depth, an attacker who controls template input can craft a heavily nested template that triggers a StackOverflowException. I...

GHSA-WGH7-7M3C-FX25 Scriban has Uncontrolled Recursion in Parser Leads to Stack Overflow and Process Crash (Denial of Service)

Scriban is vulnerable to an uncontrolled process crash resulting in a Denial of Service. Because the recursive-descent parser does not enforce a default limit on expression depth, an attacker who controls template input can craft a heavily nested template that triggers a StackOverflowException. I...

CVE-2026-30922

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.3, the pyasn1 library is vulnerable to a Denial of Service DoS attack caused by uncontrolled recursion when decoding ASN.1 data with deeply nested structures. An attacker can supply a crafted payload containing thousands of nested SEQUENC...

Uncontrolled Recursion

Overview parse-server is a version of the Parse backend that can be deployed to any infrastructure that can run Node.js. Affected versions of this package are vulnerable to Uncontrolled Recursion while processing of deeply nested query condition operators. An attacker can cause the server process...