crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate

A flaw was found in golang. A remote attacker could exploit this vulnerability by providing a specially crafted certificate during the error string construction process within the HostnameError.Error function. This flaw, caused by unbounded string concatenation, leads to excessive resource...

crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate

A flaw was found in golang. A remote attacker could exploit this vulnerability by providing a specially crafted certificate during the error string construction process within the HostnameError.Error function. This flaw, caused by unbounded string concatenation, leads to excessive resource...

CVE-2026-28461 OpenClaw < 2026.3.1 - Unbounded Memory Growth in Zalo Webhook via Query String Key Churn

OpenClaw versions prior to 2026.3.1 contain an unbounded memory growth vulnerability in the Zalo webhook endpoint that allows unauthenticated attackers to trigger in-memory key accumulation by varying query strings. Remote attackers can exploit this by sending repeated requests with different que...

CVE-2026-28461 OpenClaw < 2026.3.1 - Unbounded Memory Growth in Zalo Webhook via Query String Key Churn

OpenClaw versions prior to 2026.3.1 contain an unbounded memory growth vulnerability in the Zalo webhook endpoint that allows unauthenticated attackers to trigger in-memory key accumulation by varying query strings. Remote attackers can exploit this by sending repeated requests with different que...

CVE-2025-69720

The infocmp command-line tool in ncurses before 6.5-20251213 has a stack-based buffer overflow in analyzestring in progs/infocmp.c...

Ruby JSON has a format string injection vulnerability

Impact A format string injection vulnerability than that lead to denial of service attacks or information disclosure, when the allowduplicatekey: false parsing option is used to parse user supplied documents. This option isn't the default, if you didn't opt-in to use it, you are not impacted...

PT-2026-26382

OpenWrt Project is a Linux operating system targeting embedded devices. In versions prior to both 24.10.6 and 25.12.1, the jp get token function, which performs lexical analysis by breaking input expressions into tokens, contains a memory leak vulnerability when extracting string literals, field...

PT-2026-26298

Name of the Vulnerable Software and Affected Versions Ruby JSON versions 2.14.0 through 2.15.2 Ruby JSON versions 2.17.1 through 2.17.1.2 Ruby JSON versions 2.19.0 through 2.19.2 Description Ruby JSON is a JSON implementation for Ruby. A format string injection issue exists when the allow duplica...

Stack-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Stack-based Buffer Overflow in the analyzestring function of the infocmp -i routine. An attacker can execute unauthorized code, cause denial of service, corrupt data, or access sensitive information by supplying specially crafted input ...

PT-2026-26474

Summary WWBN/AVideo contains an open redirect vulnerability in the login flow where a user-supplied redirectUri parameter is reflected directly into a JavaScript document.location assignment without JavaScript-safe encoding. After a user completes the login popup flow, a timer callback executes t...

GHSA-26F5-8H2X-34XH h3 has an observable timing discrepancy in basic auth utils

Summary A Timing Side-Channel vulnerability exists in the requireBasicAuth function due to the use of unsafe string comparison !==. This allows an attacker to deduce the valid password character-by-character by measuring the server's response time, effectively bypassing password complexity...

Heimdall: Path received via Envoy gRPC corrupted when containing query string

Summary When using heimdall in envoy gRPC decision API mode, wrong encoding of the query URL string allows rules with non-wildcard path expressions to be bypassed. The HTTP based decision API is NOT affected, and proxy mode is NOT affected either. Note: The issue can only lead to unintended acces...

GHSA-WMRF-HV6W-MR66 SQL Injection via unsanitized JSON path keys when ignoring/silencing compilation errors or using `Kysely<any>`.

Summary Kysely through 0.28.11 has a SQL injection vulnerability in JSON path compilation for MySQL and SQLite dialects. The visitJSONPathLeg function appends user-controlled values from .key and .at directly into single-quoted JSON path string literals '$.key' without escaping single quotes. An...

crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate

A flaw was found in golang. A remote attacker could exploit this vulnerability by providing a specially crafted certificate during the error string construction process within the HostnameError.Error function. This flaw, caused by unbounded string concatenation, leads to excessive resource...

PT-2026-26193

Summary A Timing Side-Channel vulnerability exists in the requireBasicAuth function due to the use of unsafe string comparison !==. This allows an attacker to deduce the valid password character-by-character by measuring the server's response time, effectively bypassing password complexity...

CVE-2026-32263 Craft CMS vulnerable to behavior injection RCE via EntryTypesController

Craft CMS is a content management system CMS. From version 5.6.0 to before version 5.9.11, in src/controllers/EntryTypesController.php, the $settings array from parsestr is passed directly to Craft::configure without Component::cleanseConfig. This allows injecting Yii2 behavior/event handlers via...

(Pwn2Own) QNAP TS-453E conn_log_tool Format String Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of QNAP TS-453E devices. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the handling ...

PT-2026-25802

Webhooks for Craft CMS plugin adds the ability to manage “webhooks” in Craft CMS, which will send GET or POST requests when certain events occur. From version 3.0.0 to before version 3.2.0, the Webhooks plugin renders user-supplied template content through Twig’s renderString function without...

EulerOS 2.0 SP12 : libtasn1 (EulerOS-SA-2026-1403)

According to the versions of the libtasn1 package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Stack-based buffer overflow in libtasn1 version: v4.20.0. The function fails to validate the size of input data resulting in a buffer overflow in...

EulerOS 2.0 SP11 : kernel (EulerOS-SA-2026-1610)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A transient execution vulnerability in some AMD processors may allow an attacker to infer data in the L1D cache, potentially resulting in the...