onyx

onyx --cves cve-2023-24534

CVE-2023-24534

HIGHGo
score
<0.1
cvss
7.5
epss
1.9%
published
2023-04-06
kev added
—
first seen

The HTTP and MIME header parsing in the affected system contains a memory allocation issue caused by processing certain input patterns, letting attackers cause memory exhaustion and denial of service, exploit requires sending specially crafted headers.

Timeline

How this CVE moved toward exploitation. Chart: last 30 days — trend score, EPSS, community mentions per day; hover the event lane.

events2023-04-06 — PublishedP2026-10-21 — Tracked by OnyxTscore2026-10-21: score <0.1<0.1epss2026-09-22: epss 1.9%2026-09-23: epss 1.9%2026-09-24: epss 1.9%2026-09-25: epss 1.9%2026-09-26: epss 1.9%2026-09-27: epss 1.9%2026-09-28: epss 1.9%2026-09-29: epss 1.9%2026-09-30: epss 1.9%2026-10-01: epss 1.9%2026-10-02: epss 1.9%2026-10-03: epss 1.9%2026-10-04: epss 1.9%2026-10-05: epss 1.9%2026-10-06: epss 1.9%2026-10-07: epss 1.9%2026-10-08: epss 1.9%2026-10-09: epss 1.9%2026-10-10: epss 1.9%2026-10-11: epss 1.9%2026-10-12: epss 1.9%2026-10-13: epss 1.9%2026-10-14: epss 1.9%2026-10-15: epss 1.9%2026-10-16: epss 1.9%2026-10-18: epss 1.9%2026-10-19: epss 1.9%2026-10-20: epss 1.9%2026-10-21: epss 1.9%1.9%mentions/day0no mentions in 30 days2026-09-22today
  1. Published
  2. Tracked by Onyx

Weaknesses

CWE-400

References 6