AZL-100941
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-100941.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-100941
- Upstream
- Published
- 2026-09-08T12:16:58Z
- Modified
- 2026-09-16T06:39:01Z
- Summary
- CVE-2026-74860 affecting package libxml2 2.11.5-10
- Details
-
A flaw was found in libxml2 with Python bindings enabled. A remote attacker could exploit this vulnerability by providing a specially crafted XML document containing a Document Type Definition (DTD) with enumerated attribute values. This triggers a double-free error in the SAX attributeDecl callback handler, where a string is freed twice. This flaw can lead to a denial of service (DoS) due to a reproducible crash in Python applications using the libxml2 SAX bindings.
- References