CVE-2026-84851

An uncontrolled recursion issue exists in Amazon Ion-C versions before 1.1.6 that might allow a remote unauthenticated actor to craft Ion data that exhausts the native call stack and crashes the application using the library, resulting in a denial of service...

CVE-2026-31899

CVE-2026-31899: Exponential DoS via Recursive Element Amplification in CairoSVG Keywords: CVE-2026-31899, CairoSVG, exponential DoS, SVG bomb, recursive use element, denial of service, XML amplification, Python SVG vulnerability, CWE-400, uncontrolled resource consumption, billion laughs SVG Tabl...

CVE-2026-84888 RightNow-AI OpenFang tool_runner.rs shell_exec memory allocation

A weakness has been identified in RightNow-AI OpenFang up to 0.6.9. This vulnerability affects the function shellexec of the file crates/openfang-runtime/src/toolrunner.rs. This manipulation causes uncontrolled memory allocation. The attack is possible to be carried out remotely. The exploit has...

CVE-2026-84888

RightNow-AI OpenFang up to version 0.6.9 contains a vulnerability in the shell_exec function within crates/openfang-runtime/src/tool_runner.rs. The flaw causes uncontrolled memory allocation , exploitable remotely with low privileges and no user interaction. The primary impact is low availability...

CVE-2026-84851 Uncontrolled recursion in the Ion reader in Amazon Ion-C before 1.1.6

An uncontrolled recursion issue exists in Amazon Ion-C versions before 1.1.6 that might allow a remote unauthenticated actor to craft Ion data that exhausts the native call stack and crashes the application using the library, resulting in a denial of service...

CVE-2026-84851

CVE-2026-84851 is an uncontrolled recursion vulnerability in the Ion reader component of Amazon Ion-C , affecting versions before 1.1.6 . A remote, unauthenticated attacker can craft malicious Ion data that exhausts the native call stack, causing a denial of service in any application using the l...

CVE-2026-84851 Uncontrolled recursion in the Ion reader in Amazon Ion-C before 1.1.6

An uncontrolled recursion issue exists in Amazon Ion-C versions before 1.1.6 that might allow a remote unauthenticated actor to craft Ion data that exhausts the native call stack and crashes the application using the library, resulting in a denial of service...

CVE-2026-84857

A flaw has been found in sigoden aichat up to 0.30.4. This affects an unknown function of the file src/serve.rs of the component API Endpoint. This manipulation causes uncontrolled memory allocation. The attack can be initiated remotely. The exploit has been published and may be used. The vendor...

CVE-2026-84857 sigoden aichat API Endpoint serve.rs memory allocation

A flaw has been found in sigoden aichat up to 0.30.4. This affects an unknown function of the file src/serve.rs of the component API Endpoint. This manipulation causes uncontrolled memory allocation. The attack can be initiated remotely. The exploit has been published and may be used. The vendor...

EUVD-2026-70279

A flaw has been found in sigoden aichat up to 0.30.4. This affects an unknown function of the file src/serve.rs of the component API Endpoint. This manipulation causes uncontrolled memory allocation. The attack can be initiated remotely. The exploit has been published and may be used. The vendor...

CVE-2026-14255

A maliciously crafted IFC file, when parsed through certain Autodesk products, can trigger an Uncontrolled Recursion vulnerability. A malicious actor may leverage this vulnerability to cause the application to terminate unexpectedly, resulting in a denial-of-service. Exploitation requires a user ...

GHSA-FF5C-CP5C-9WJF NLTK: Uncontrolled resource consumption in RecursiveDescentParser via ambiguous or left-recursive grammars

nltk.parse.RecursiveDescentParser and SteppingRecursiveDescentParser enumerate parses top-down with no bound on the number of recursive steps. A small, crafted context-free grammar makes a short input consume unbounded CPU and/or exhaust the Python recursion stack, pinning a process indefinitely ...

EUVD-2026-67074

NLTK: Uncontrolled recursion in nltk.featstruct.FeatStructReader causes unhandled RecursionError DoS via deeply nested feature-structure input...

NLTK: Uncontrolled recursion in nltk.featstruct.FeatStructReader causes unhandled RecursionError (DoS) via deeply nested feature-structure input

Summary nltk.featstruct.FeatStructReader used by FeatStructstr and by FeatureGrammar.fromstring parses feature-structure strings such as a=1 with a recursive-descent parser that has no nesting-depth limit. A small, trivially-crafted input 700 bytes with deeply nested brackets drives the parser pa...

GHSA-CW6X-M8JW-QMRH NLTK: Uncontrolled recursion in nltk.featstruct.FeatStructReader causes unhandled RecursionError (DoS) via deeply nested feature-structure input

Summary nltk.featstruct.FeatStructReader used by FeatStructstr and by FeatureGrammar.fromstring parses feature-structure strings such as a=1 with a recursive-descent parser that has no nesting-depth limit. A small, trivially-crafted input 700 bytes with deeply nested brackets drives the parser pa...

EUVD-2026-70051

A maliciously crafted IFC file, when parsed through certain Autodesk products, can trigger an Uncontrolled Recursion vulnerability. A malicious actor may leverage this vulnerability to cause the application to terminate unexpectedly, resulting in a denial-of-service. Exploitation requires a user ...

CVE-2026-14255

A maliciously crafted IFC file , when parsed by certain Autodesk products , can trigger an uncontrolled recursion flaw, causing the application to terminate unexpectedly and resulting in a denial-of-service . Exploitation is local and requires the victim to open the crafted file; no privileges ar...

CVE-2026-14255 IFC File Parsing Uncontrolled Recursion in Certain Autodesk Products

A maliciously crafted IFC file, when parsed through certain Autodesk products, can trigger an Uncontrolled Recursion vulnerability. A malicious actor may leverage this vulnerability to cause the application to terminate unexpectedly, resulting in a denial-of-service. Exploitation requires a user ...

CVE-2026-14255 IFC File Parsing Uncontrolled Recursion in Certain Autodesk Products

A maliciously crafted IFC file, when parsed through certain Autodesk products, can trigger an Uncontrolled Recursion vulnerability. A malicious actor may leverage this vulnerability to cause the application to terminate unexpectedly, resulting in a denial-of-service. Exploitation requires a user ...

resolv: resolv gem: Denial of Service via uncontrolled memory growth from crafted DNS responses

A flaw was found in the resolv gem. An attacker controlling DNS responses e.g., a spoofed response or a malicious upstream DNS server can exploit this by sending crafted DNS responses containing many distinct unknown DNS resource record pairs or SvcParamKeys. This leads to uncontrolled memory...