CVE-2026-32792

NLnet Labs Unbound 1.6.2 up to and including version 1.25.0 has a denial of service vulnerability when compiled with DNSCrypt support '--enable-dnscrypt'. A bad DNSCrypt query could underflow Unbound's DNSCrypt packet reading procedure that may lead to heap overflow. A malicious actor can exploit...

PT-2026-36537

Name of the Vulnerable Software and Affected Versions libModSecurity3 versions prior to 3.0.15 Description A segmentation fault occurs when a rule using the t:hexDecode transformation inspects a query string parameter containing a single character. This allows an attacker to crash worker processe...

CVE-2026-30835

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.7 and 9.5.0-alpha.6, malformed $regex query parameter e.g. abc causes the database to return a structured error object that is passed unsanitized through the API response...

CVE-2023-7326 Epson Stylus SX510W Printer Remote Power Off DoS

The Epson Stylus SX510W embedded web management service fails to properly handle consecutive ampersand characters in query parameters when accessing /PRESENTATION/HTML/TOP/INDEX.HTML. A remote attacker can send a malformed request that triggers improper input parsing or memory handling, resulting...

EUVD-2010-2495

Malware in sbrugna...

EUVD-2001-0052

Malware in sbrugna...

EUVD-2006-0349

Malware in sbrugna...

CVE-2025-39204

A vulnerability exists in the Web interface of the MicroSCADA X SYS600 product. The filtering query in the Web interface can be malformed, so returning data can leak unauthorized information to the user...

CVE-2008-2464

The mldinput function in sys/netinet6/mld6.c in the kernel in NetBSD 4.0, FreeBSD, and KAME, when INET6 is enabled, allows remote attackers to cause a denial of service divide-by-zero error and panic via a malformed ICMPv6 Multicast Listener Discovery MLD query with a certain Maximum Response Del...

SurrealDB has an Uncaught Exception Handling Parsing Errors on Empty Strings

The error rendering code from the parser would panic when handling failed parsing of queries where the error occurred when converting an empty string to a SurrealDB value. This would be the case when casting an empty string to a record, duration or datetime, as well as potentially when parsing an...

GHSA-QJRV-V6QP-X99X SurrealDB has an Uncaught Exception Handling Parsing Errors on Empty Strings

The error rendering code from the parser would panic when handling failed parsing of queries where the error occurred when converting an empty string to a SurrealDB value. This would be the case when casting an empty string to a record, duration or datetime, as well as potentially when parsing an...

PT-2024-40433 · Surrealdb · Surrealdb

Name of the Vulnerable Software and Affected Versions: SurrealDB versions prior to 2.0.4 Description: The issue occurs when the parser fails to handle the conversion of an empty string to a SurrealDB value, such as when casting to a record, duration, or datetime, or when parsing an empty string t...

BIT-SQLITE-2020-11655

SQLite through 3.31.1 allows attackers to cause a denial of service segmentation fault via a malformed window-function query because the AggInfo object's initialization is mishandled...

PT-2022-22935 · Ibm · Ibm Db2

Name of the Vulnerable Software and Affected Versions: IBM Db2 for Linux, UNIX and Windows versions 9.7, 10.1, 10.5, 11.1, and 11.5 Description: The issue allows for a denial of service after entering a malformed SQL statement into the Db2expln tool. Recommendations: For IBM Db2 for Linux, UNIX a...

DrayTek Vigor Format String Vulnerability

DrayTek Vigor is a router. a format string vulnerability exists in DrayTek Vigor, which can be exploited by remote attackers to execute arbitrary code via specially crafted HTTP messages containing malformed query strings...

CVE-2021-42911

A Format String vulnerability exists in DrayTek Vigor 2960 = 1.5.1.3, DrayTek Vigor 3900 = 1.5.1.3, and DrayTek Vigor 300B = 1.5.1.3 in the mainfunction.cgi file via a crafted HTTP message containing malformed QUERY STRING, which could let a remote malicious user execute arbitrary code...

Draytek多款产品格式化字符串错误漏洞

DrayTek Vigor is a router. a format string vulnerability exists in DrayTek Vigor, which can be exploited by remote attackers to execute arbitrary code via specially crafted HTTP messages containing malformed query strings...

undertow: special character in query results in server errors

A flaw was found in the Undertow AJP connector. Malicious requests and abrupt connection closes could be triggered by an attacker using query strings with non-RFC compliant characters resulting in a denial of service. The highest threat from this vulnerability is to system availability...

ALPINE-CVE-2020-11655

SQLite through 3.31.1 allows attackers to cause a denial of service segmentation fault via a malformed window-function query because the AggInfo object's initialization is mishandled...

FreeBSD : BIND -- multiple vulnerabilities (d4c7e9a9-d893-11e6-9b4d-d050996490d0)

ISC reports : A malformed query response received by a recursive server in response to a query of RTYPE ANY could trigger an assertion failure while named is attempting to add the RRs in the query response to the cache. Depending on the type of query and the EDNS options in the query they receive...