https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-05T00:58:46.948197+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2016-2099 CVE-2016-2099 2026-10-05T00:58:46.951077+00:00

Use-after-free vulnerability in validators/DTD/DTDScanner.cpp in Apache Xerces C++ 3.1.3 and earlier allows context-dependent attackers to have unspecified impact via an invalid character in an XML document.

 https://vulnerability.circl.lu/vuln/usn-4784-1 USN-4784-1 — xerces-c vulnerabilities 2026-10-05T00:58:46.951185+00:00

Affected: Ubuntu:Pro:16.04:LTS: xerces-c, Ubuntu:Pro:18.04:LTS: xerces-c

It was discovered that Xerces-C++ XML Parser mishandles certain kinds of external DTD references, resulting in a user-after-free. An attacker could use this vulnerability to cause a denial of service (crash) or possibly execute arbitrary code. This issue affected only Ubuntu 16.04 ESM. (CVE-2016-2099)

It was discovered that Xerces-C++ XML Parser fails to successfully parse a DTD that is too deeply nested. An unauthenticated attacker could use this vulnerability to cause a denial of service. This issue affected only Ubuntu 16.04 ESM. (CVE-2016-4463)

It was discovered that Xerces-C++ mishandles certain kinds of external DTD references, resulting in dereference of a NULL pointer. An attacker could use this vulnerability to cause a denial of service. (CVE-2017-12627)