All vulnerabilities

Servers and applications

CVE-2025-59375

libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing.

Severity
High 7.5
Published
15 Sept 2025
Last changed
19 Oct 2026
Added to UpHeron
1 Nov 2026
Fixed in
2.7.2
Sources
NVD

Affected software

SoftwareAffected versions
ExpatServers and applications · cpe:a:libexpat_project:libexpat
  • Every version before 2.7.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2025-59375
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2025-59375