cvedb.io
CVE-2018-20103
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2018-12-12T17:29:00.293 · Last modified 2026-06-17T01:52:17.373

Summary

An issue was discovered in dns.c in HAProxy through 1.8.14. In the case of a compressed pointer, a crafted packet can trigger infinite recursion by making the pointer point to itself, or create a long chain of valid pointers resulting in stack exhaustion.

Affected products

haproxy — haproxy

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.