115 matches found
[SECURITY] Fedora 44 Update: perl-HTTP-Date-6.08-1.fc44
This module provides functions that deal the date formats used by the HTTP protocol and then some more. Only the first two functions, time2str and str2time, are exported by default...
GHSA-93Q6-WWJH-JC6H @asymmetric-effort/specifyjs: CSS expression sanitization is bypassable in renderToString
Finding Location: core/src/server/render-to-string.ts:307-311 CSS value sanitization stripped expression and urljavascript: using simple regex, but could be bypassed with CSS unicode escapes \65xpression, null bytes, or CSS comments exp//ression. Mitigating Factor: These CSS injection vectors onl...
Twig: Sandbox `__toString()` policy bypass via `Traversable` in `join` and `replace` filters
Description This is a residual bypass of CVE-2026-47732 / GHSA-pr2w-4gpj-cpq4 left after the initial fix for unguarded toString calls. It covers two related coercion points that were not caught by the original patch. Traversable in join and replace filters. SandboxExtension::ensureToStringAllowed...
GHSA-5V5V-WW74-355V Twig: Sandbox `__toString()` policy bypass via dynamic mapping keys
Description This is a residual bypass of CVE-2026-47732 / GHSA-pr2w-4gpj-cpq4 left after the initial fix for unguarded toString calls. In 3.26.0 the sandbox visitor was extended to wrap every child node that its parent will string-coerce at runtime with CheckToStringNode, gated by the new...
Twig: Sandbox `__toString()` policy bypass via dynamic mapping keys
Description This is a residual bypass of CVE-2026-47732 / GHSA-pr2w-4gpj-cpq4 left after the initial fix for unguarded toString calls. In 3.26.0 the sandbox visitor was extended to wrap every child node that its parent will string-coerce at runtime with CheckToStringNode, gated by the new...
CVE-2026-50193
jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor. From 2.13.0 until 2.14.0, a potential Denial-of-Service exists when attacker sends deeply nested JSON if and only if the service reads deeply nested 1000s of levels JSON as JsonNode...
EUVD-2026-38597
jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor. From 2.13.0 until 2.14.0, a potential Denial-of-Service exists when attacker sends deeply nested JSON if and only if the service reads deeply nested 1000s of levels JSON as JsonNode...
PT-2026-51594
Name of the Vulnerable Software and Affected Versions jackson-databind versions 2.13.0 through 2.13.x Description A potential Denial-of-Service exists when a service reads deeply nested JSON thousands of levels as a JsonNode using the readTree function of ObjectMapper and subsequently writes that...
CVE-2026-11884
A heap buffer overflow flaw was found in 389 Directory Server. When serializing objectclass definitions, the ocsuperior SUP field length is omitted from buffer size calculations in readschemadse and schemaoctostring, but the field is still written via strcat. An attacker with Directory Manager...
CVE-2026-11884 389-ds-base: 389-ds-base: heap buffer overflow in schema objectclass serialization due to missing oc_superior in size calculation
A heap buffer overflow flaw was found in 389 Directory Server. When serializing objectclass definitions, the ocsuperior SUP field length is omitted from buffer size calculations in readschemadse and schemaoctostring, but the field is still written via strcat. An attacker with Directory Manager...
GHSA-PR2W-4GPJ-CPQ4 Twig: Sandbox: multiple `__toString()` policy bypasses via unguarded string coercion points
Description SandboxNodeVisitor enforces SecurityPolicy::checkMethodAllowed for implicit toString calls by wrapping selected AST nodes in CheckToStringNode. The set of wrapped nodes is incomplete, and several Twig language constructs still trigger PHP string coercion on a Stringable operand withou...
Twig: Sandbox: multiple `__toString()` policy bypasses via unguarded string coercion points
Description SandboxNodeVisitor enforces SecurityPolicy::checkMethodAllowed for implicit toString calls by wrapping selected AST nodes in CheckToStringNode. The set of wrapped nodes is incomplete, and several Twig language constructs still trigger PHP string coercion on a Stringable operand withou...
Exposed Dangerous Method or Function
Overview @nuxt/webpack-builder is a Webpack bundler for Nuxt Affected versions of this package are vulnerable to Exposed Dangerous Method or Function when using webpack or rspack builder and navigating to a malicious website. An attacker can inject a script tag to request a classic script, which ...
GHSA-24C8-4792-22HX Scriban: array.insert_at index parameter DoS bypasses LoopLimit and LimitToString
Summary ArrayFunctions.InsertAt in Scriban allocates index - list.Count null entries in a tight C for loop with no bound on index. The function is exposed to template authors as array.insertat, and the fill loop ignores every existing safety control: LoopLimit, LimitToString, ObjectRecursionLimit...
Scriban: array.insert_at index parameter DoS bypasses LoopLimit and LimitToString
Summary ArrayFunctions.InsertAt in Scriban allocates index - list.Count null entries in a tight C for loop with no bound on index. The function is exposed to template authors as array.insertat, and the fill loop ignores every existing safety control: LoopLimit, LimitToString, ObjectRecursionLimit...
Scriban: Denial of Service via Unbounded Cumulative Template Output Bypassing LimitToString
Summary The LimitToString safety limit default 1MB since commit b5ac4bf can be bypassed to allocate approximately 1GB of memory by exploiting the per-call reset of currentToStringLength in ObjectToString. Each template expression rendered through TemplateContext.WriteSourceSpan, object triggers a...
Allocation of Resources Without Limits or Throttling
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 ...
GHSA-M2P3-HWV5-XPQW Scriban: Denial of Service via Unbounded Cumulative Template Output Bypassing LimitToString
Summary The LimitToString safety limit default 1MB since commit b5ac4bf can be bypassed to allocate approximately 1GB of memory by exploiting the per-call reset of currentToStringLength in ObjectToString. Each template expression rendered through TemplateContext.WriteSourceSpan, object triggers a...
Allocation of Resources Without Limits or Throttling
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 Allocation of Resources Without...
Scriban Affected by Memory Exhaustion (OOM) via Unbounded String Generation (Denial of Service)
TemplateContext.LimitToString defaults to 0 unlimited. While Scriban implements a default LoopLimit of 1000, an attacker can still cause massive memory allocation via exponential string growth. Doubling a string for just 30 iterations generates over 1GB of text, instantly exhausting heap memory a...