CVE-2026-57917 Improper Restriction of XML External Entity Reference in proCertum SmartSign

proCertum SmartSign parses external XML entities from arbitrary crafted signature files, enabling SSRF and potentially allowing the reading of local files, depending on the parser's configuration. The XML External Entity XXE vulnerability is triggered simply by previewing a file in the file...

Improper Signature Validation

python-jose is vulnerable to Improper Signature Validation. This vulnerability is due to improper verification of OpenSSH ECDSA keys along with other key formats, allowing attackers to bypass security measures or manipulate cryptographic functions by submitting crafted signatures with a specific...

GHSA-9HCJ-H2QC-689P OpenStack Cinder file disclosure in image convert

OpenStack Cinder before 2014.1.5 icehouse, 2014.2.x before 2014.2.4 juno, and 2015.1.x before 2015.1.1 kilo allows remote authenticated users to read arbitrary files via a crafted qcow2 signature in an image to the upload-to-image command...

CVE-2019-0865

A denial of service vulnerability exists when SymCrypt improperly handles a specially crafted digital signature.An attacker could exploit the vulnerability by creating a specially crafted connection or message.The security update addresses the vulnerability by correcting the way SymCrypt handles...