MGASA-2026-0302 Updated libyang packages fix a security vulnerability

The updated packages fix a security vulnerability: Heap Use-After-Free Write in XML Metadata Parsing. CVE-2026-41401...

Updated libyang packages fix a security vulnerability

The updated packages fix a security vulnerability: Heap Use-After-Free Write in XML Metadata Parsing. CVE-2026-41401...

EUVD-2026-43186

ImageMagick before 7.1.2-26 contains a heap use-after-free vulnerability caused by missing null check when parsing XMP profiles. Attackers can craft malicious image files with specially crafted XMP data to trigger the vulnerability and cause application crashes...

Use After Free

Overview Affected versions of this package are vulnerable to Use After Free via the lydparsersetdataflags function. An attacker can cause process crashes or potentially execute arbitrary code by submitting crafted YANG XML documents with specific metadata attributes to applications that parse...

DEBIAN-CVE-2026-41401

libyang before 5.2.6 contains a heap use-after-free write vulnerability in lydparsersetdataflags that incorrectly updates metadata list pointers when freeing non-head default metadata entries. Attackers can trigger this vulnerability by submitting crafted YANG XML documents with specific metadata...

UBUNTU-CVE-2026-41401

libyang before 5.2.6 contains a heap use-after-free write vulnerability in lydparsersetdataflags that incorrectly updates metadata list pointers when freeing non-head default metadata entries. Attackers can trigger this vulnerability by submitting crafted YANG XML documents with specific metadata...

CVE-2026-41401 libyang - Heap Use-After-Free Write in XML Metadata Parsing

libyang before 5.2.6 contains a heap use-after-free write vulnerability in lydparsersetdataflags that incorrectly updates metadata list pointers when freeing non-head default metadata entries. Attackers can trigger this vulnerability by submitting crafted YANG XML documents with specific metadata...

CVE-2026-41401

CVE-2026-41401 affects libyang prior to 5.2.6, where a heap-use-after-free occurs in lyd_parser_set_data_flags due to incorrect updates to metadata list pointers when freeing non-head default metadata entries. This can be triggered by submitting crafted YANG XML documents with specific metadata a...

CVE-2026-41401 libyang - Heap Use-After-Free Write in XML Metadata Parsing

libyang before 5.2.6 contains a heap use-after-free write vulnerability in lydparsersetdataflags that incorrectly updates metadata list pointers when freeing non-head default metadata entries. Attackers can trigger this vulnerability by submitting crafted YANG XML documents with specific metadata...

Path Traversal in NLTK Downloader Package Metadata Allows Arbitrary File Write

Description The NLTK downloader does not validate file paths constructed from package metadata before writing downloaded files. A malicious NLTK data server can specify arbitrary paths via the subdir and id attributes in the package index XML, allowing arbitrary file write outside the intended...

jsPDF Vulnerable to Stored XMP Metadata Injection (Spoofing & Integrity Violation)

Impact User control of the first argument of the addMetadata function allows users to inject arbitrary XML. If given the possibility to pass unsanitized input to the addMetadata method, a user can inject arbitrary XMP metadata into the generated PDF. If the generated PDF is signed, stored or...

EUVD-2020-7757

Malware in sbrugna...

U.S. Dept Of Defense: Publicly Accessible CDN Endpoint Exposing XML Metadata (including ETag)

A publicly accessible CDN endpoint was found that returned raw XML listing of stored objects, including metadata such as Key, LastModified, Size, StorageClass, and ETag. The ETag values, which can contain object hashes, were exposed publicly. This configuration allowed reconnaissance of the...

lunary cross-site scripting vulnerability (CNVD-2025-08307)

lunary is lunary open source a production toolkit for LLM . lunary cross-site scripting vulnerability , the vulnerability stems from the SAML IdP XML metadata on user-supplied data lack of effective filtering and escaping , an attacker can use the vulnerability to obtain and modify sensitive...

CVE-2025-0281: Improper Neutralization of Input During Web Page Generation

A stored cross-site scripting XSS vulnerability exists in lunary-ai/lunary versions 1.6.7 and earlier. An attacker can inject malicious JavaScript into the SAML IdP XML metadata, which is used to generate the SAML login redirect URL. This URL is then set as the value of window.location.href witho...

UBUNTU-CVE-2021-29421

models/metadata.py in the pikepdf package 1.3.0 through 2.9.2 for Python allows XXE when parsing XMP metadata entries...

PT-2021-18202

Name of the Vulnerable Software and Affected Versions: pikepdf versions 1.3.0 through 2.9.2 Description: The issue allows XXE XML External Entity attacks when parsing XMP metadata entries in the models/metadata.py file of the pikepdf package for Python. This occurs due to improper handling of XML...

Server side request forgery (ssrf)

An issue was discovered in Gradle Enterprise 2018.5 - 2020.2.4. When configuring Gradle Enterprise to integrate with a SAML identity provider, an XML metadata file can be uploaded by an administrator. The server side processing of this file dereferences XML External Entities XXE, allowing a remot...

CVE-2020-15772: Improper Restriction of XML External Entity Reference

An issue was discovered in Gradle Enterprise 2018.5 - 2020.2.4. When configuring Gradle Enterprise to integrate with a SAML identity provider, an XML metadata file can be uploaded by an administrator. The server side processing of this file dereferences XML External Entities XXE, allowing a remot...