60718 matches found
encoding/xml: golang: Go: Denial of Service via XML decoding recursion depth issue
A flaw was found in the encoding/xml package of Go. The DecodeElement function failed to correctly track recursion depth, which could lead to stack exhaustion. A remote attacker could exploit this vulnerability by providing a specially crafted XML input, resulting in a Denial of Service DoS for t...
libexpat: libexpat: Denial of Service via hash flooding attack with crafted XML
A flaw was found in libexpat. This vulnerability arises from the software misinterpreting a return code, leading to insufficient randomness entropy for hash functions. A remote attacker could exploit this by sending specially crafted XML content, triggering hash flooding attacks. This can result ...
EUVD-2026-65227
NLTK: Entity-expansion DoS billion laughs via remaining raw ElementTree parses...
GHSA-97QJ-X29F-37W7 NLTK: Entity-expansion DoS (billion laughs) via remaining raw ElementTree parses
Several XML parsing sites in NLTK still used xml.etree.ElementTree directly, which honours declarations in a document's internal DTD subset. A crafted document a few hundred bytes long can expand to megabytes in memory each nesting level multiplies by ten, a denial-of-service. Affected call sites...
NLTK: Entity-expansion DoS (billion laughs) via remaining raw ElementTree parses
Several XML parsing sites in NLTK still used xml.etree.ElementTree directly, which honours declarations in a document's internal DTD subset. A crafted document a few hundred bytes long can expand to megabytes in memory each nesting level multiplies by ten, a denial-of-service. Affected call sites...
GHSA-F833-7JW8-XWRV NLTK: Symlink-based sandbox bypass in FramenetCorpusReader (bypasses the fix for CVE-2026-54292)
This is a new, distinct vulnerability: a bypass of the fix already published as GHSA-xh95-f55m-82fw "Path traversal in NLTK FramenetCorpusReader.frame allows arbitrary XML file read, bypassing the nltk.pathsec sandbox", not a duplicate of it. Summary The original advisory was fixed PR 3581 by...
EUVD-2026-64337
NLTK: Stable FrameNet and NKJP readers parse outside-root XML...
NLTK: Stable FrameNet and NKJP readers parse outside-root XML
Summary Published nltk==3.9.4 still contains several XML-reader entrypoints that build parser paths from caller-controlled selectors or trusted-looking index state without preserving the corpus-root boundary. Details - Vulnerability type: Path traversal and trusted-root bypass - Affected componen...
GHSA-568F-PV23-39P4 NLTK: Stable FrameNet and NKJP readers parse outside-root XML
Summary Published nltk==3.9.4 still contains several XML-reader entrypoints that build parser paths from caller-controlled selectors or trusted-looking index state without preserving the corpus-root boundary. Details - Vulnerability type: Path traversal and trusted-root bypass - Affected componen...
CVE-2026-79572
An XXE XML External Entity vulnerability in the level-rule module of Distribution Management v1.0.0 allows attackers to read sensitive files, scan internal networks, or launch server attacks via supplying a crafted XML payload...
Security Bulletin: IBM webMethods Integration Server is vulnerable to an XML external entity injection (XXE) attack when processing XML data
Summary IBM webMethods Integration Server is vulnerable to an XML external entity injection XXE attack when processing XML data. CVE-2026-2310. Vulnerability Details CVEID:CVE-2026-2310 DESCRIPTION: IBM webMethods Integration is vulnerable to an XML external entity injection XXE attack when...
CVE-2026-11573
Uncontrolled recursion CWE-674 in the QDomDocument/QDomNode serialization path of the Qt XML module QtXml, qtbase. QDomElementPrivate::save and QDomNodePrivate::save recurse mutually, consuming one stack frame per level of element nesting with no depth limit, no configurable bound and no error...
Denial Of Service (DoS)
Spring Framework is vulnerable to Denial Of Service DoS. The vulnerability is due to the Aalto XML processor not correctly enforcing the maxInMemorySize limit when parsing XML input, which allows an attacker to provide oversized XML data that consumes excessive memory and potentially causes a...
encoding/xml: golang: Go: Denial of Service via XML decoding recursion depth issue
A flaw was found in the encoding/xml package of Go. The DecodeElement function failed to correctly track recursion depth, which could lead to stack exhaustion. A remote attacker could exploit this vulnerability by providing a specially crafted XML input, resulting in a Denial of Service DoS for t...
encoding/xml: golang: Go: Denial of Service via XML decoding recursion depth issue
A flaw was found in the encoding/xml package of Go. The DecodeElement function failed to correctly track recursion depth, which could lead to stack exhaustion. A remote attacker could exploit this vulnerability by providing a specially crafted XML input, resulting in a Denial of Service DoS for t...
encoding/xml: golang: Go: Denial of Service via XML decoding recursion depth issue
A flaw was found in the encoding/xml package of Go. The DecodeElement function failed to correctly track recursion depth, which could lead to stack exhaustion. A remote attacker could exploit this vulnerability by providing a specially crafted XML input, resulting in a Denial of Service DoS for t...
CVE-2026-11573
CVE-2026-11573 affects Qt's QtXml module, specifically QDomDocument::toByteArray(). The root cause is uncontrolled recursion when serializing deeply nested untrusted XML (e.g., an SVG file), which exhausts the call stack and crashes the application. The impact is limited to denial of service (ava...
CVE-2026-19614
The API is prone to XML external entity XXE injection. By default, XML external entity support is enabled. This issue affects NanoXML: 2.2.3...