A AegiFlow
HIGHCVSS 8.0

CVE-2026-86140

CVE-2026-86140 updated by NVD

Modified
2026-09-17
Sources
nvd

Summary

In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow.

References

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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