Detections
Analytics
CVE-2023-39615
medium
Description
Xmlsoft Libxml2 v2.11.0 was discovered to contain an out-of-bounds read via the xmlSAX2StartElement() function at /libxml2/SAX2.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via supplying a crafted XML file. NOTE: the vendor's position is that the product does not support the legacy SAX1 interface with custom callbacks; there is a crash even without crafted input.
References
https://www.cisa.gov/news-events/ics-advisories/icsa-24-228-06
https://www.cisa.gov/news-events/ics-advisories/icsa-24-165-04
https://cert-portal.siemens.com/productcert/html/ssa-556635.html
https://cert-portal.siemens.com/productcert/html/ssa-784301.html
https://cert-portal.siemens.com/productcert/html/ssa-341067.html
https://lists.debian.org/debian-lts-announce/2025/02/msg00028.html
https://gitlab.gnome.org/GNOME/libxml2/-/issues/535
https://euvd.enisa.europa.eu/vulnerability/EUVD-2023-43324
https://cert-portal.siemens.com/productcert/html/ssa-398330.html