CVE-2006-10003 XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in st_serial_stack

XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in stserialstack. In the case stackptr == stacksize - 1, the stack will NOT be expanded. Then the new value will be written at location ++stackptr, which equals stacksize and therefore falls just outside the allocat...

Linux Distros Unpatched Vulnerability : CVE-2006-10003

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in stserialstack. In the case stackptr == stacksize - 1, the stack will NOT be...

XML::Parser 安全漏洞

XML::Parser is an open-source XML document parsing module written in Perl by CPAN authors. Versions of XML::Parser 2.47 and earlier contained security vulnerabilities. These vulnerabilities were caused by a buffer overflow in stserialstack, which could lead to writing beyond the allocated buffer...

CVE-2026-32944 Parse Server crash via deeply nested query condition operators

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.21 and 8.6.45, an unauthenticated attacker can crash the Parse Server process by sending a single request with deeply nested query condition operators. This terminates the...

GHSA-RF74-V2FM-23PW Natural Language Toolkit (NLTK) has unbounded recursion in JSONTaggedDecoder.decode_obj() may cause DoS

Summary JSONTaggedDecoder.decodeobj in nltk/jsontags.py calls itself recursively without any depth limit. A deeply nested JSON structure exceeding sys.getrecursionlimit default: 1000 will raise an unhandled RecursionError, crashing the Python process. Affected code File: nltk/jsontags.py, lines...

Natural Language Toolkit (NLTK) has unbounded recursion in JSONTaggedDecoder.decode_obj() may cause DoS

Summary JSONTaggedDecoder.decodeobj in nltk/jsontags.py calls itself recursively without any depth limit. A deeply nested JSON structure exceeding sys.getrecursionlimit default: 1000 will raise an unhandled RecursionError, crashing the Python process. Affected code File: nltk/jsontags.py, lines...

UltraJSON has an integer overflow handling large indent leads to buffer overflow or infinite loop

Summary ujson.dumps crashes the Python interpreter segmentation fault when the product of the indent parameter and the nested depth of the input exceeds INT32MAX. It can also get stuck in an infinite loop if the indent is a large negative number. Both are caused by an integer overflow/underflow...

Uncontrolled Recursion

Overview Affected versions of this package are vulnerable to Uncontrolled Recursion when decoding ASN.1 data. An attacker can cause the application to crash or exhaust system memory by supplying specially crafted ASN.1 data with deeply nested SEQUENCE or SET tags using indefinite Length markers...

Uncontrolled Recursion

Overview justhtml is an A pure Python HTML5 parser that just works. Affected versions of this package are vulnerable to Uncontrolled Recursion in the construction, when parsing deeply nested HTML structures. An attacker can cause the application to terminate unexpectedly or fail requests by...

EulerOS Virtualization 2.12.0 : polkit (EulerOS-SA-2026-1510)

According to the versions of the polkit packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in polkit. When processing an XML policy with 32 or more nested elements in depth, an out-of-bounds write can be...

CVE-2026-32141

flatted is a circular JSON parser. Prior to 3.4.0, flatted's parse function uses a recursive revive phase to resolve circular references in deserialized JSON. When given a crafted payload with deeply nested or self-referential $ indices, the recursion depth is unbounded, causing a stack overflow...

Linux Distros Unpatched Vulnerability : CVE-2026-29062

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - jackson-core contains core low-level incremental streaming parser and generator abstractions used by Jackson Data Processor. From version 3.0.0 to before versio...

Denial Of Service (DoS)

tools.jackson.core, jackson-core is vulnerable to Denial of Service DoS. The vulnerability is due to the UTF8DataInputJsonParser and ReaderBasedJsonParser bypassing the maxNestingDepth constraint when parsing JSON, which allows an attacker to supply excessively nested JSON input that triggers a...

CVE-2026-29062

A flaw was found in jackson-core. A user could exploit this vulnerability by supplying a specially crafted JSON document with excessive nesting. This bypasses a security constraint designed to limit nesting depth, which can cause a system crash StackOverflowError when the document is processed...

CVE-2026-29062

jackson-core contains core low-level incremental "streaming" parser and generator abstractions used by Jackson Data Processor. From version 3.0.0 to before version 3.1.0, the UTF8DataInputJsonParser, which is used when parsing from a java.io.DataInput source, bypasses the maxNestingDepth constrai...

UBUNTU-CVE-2026-29062

jackson-core contains core low-level incremental "streaming" parser and generator abstractions used by Jackson Data Processor. From version 3.0.0 to before version 3.1.0, the UTF8DataInputJsonParser, which is used when parsing from a java.io.DataInput source, bypasses the maxNestingDepth constrai...

CVE-2026-29062

CVE-2026-29062 affects jackson-core: from 3.0.0 up to before 3.1.0, the UTF8DataInputJsonParser (used when parsing from java.io.DataInput) bypasses the StreamReadConstraints maxNestingDepth (default 500), allowing excessively nested JSON to cause a StackOverflowError and a resulting DoS. A simila...

CVE-2026-29062 jackson-core: Nesting Depth Constraint Bypass in `UTF8DataInputJsonParser` potentially allowing Resource Exhaustion

jackson-core contains core low-level incremental "streaming" parser and generator abstractions used by Jackson Data Processor. From version 3.0.0 to before version 3.1.0, the UTF8DataInputJsonParser, which is used when parsing from a java.io.DataInput source, bypasses the maxNestingDepth constrai...

CVE-2026-29062 jackson-core: Nesting Depth Constraint Bypass in `UTF8DataInputJsonParser` potentially allowing Resource Exhaustion

jackson-core contains core low-level incremental "streaming" parser and generator abstractions used by Jackson Data Processor. From version 3.0.0 to before version 3.1.0, the UTF8DataInputJsonParser, which is used when parsing from a java.io.DataInput source, bypasses the maxNestingDepth constrai...

CVE-2026-29062 jackson-core: Nesting Depth Constraint Bypass in `UTF8DataInputJsonParser` potentially allowing Resource Exhaustion

jackson-core contains core low-level incremental "streaming" parser and generator abstractions used by Jackson Data Processor. From version 3.0.0 to before version 3.1.0, the UTF8DataInputJsonParser, which is used when parsing from a java.io.DataInput source, bypasses the maxNestingDepth constrai...