onyx

onyx --cves cve-2022-21341

CVE-2022-21341

MEDOpenJDK
score
<0.1
cvss
5.3
epss
3.8%
published
2022-01-19
kev added
—
first seen

Oracle Java SE (7u321, 8u311, 11.0.13, 17.0.1) and GraalVM Enterprise Edition (20.3.4, 21.3.0) contain a serialization vulnerability caused by processing untrusted data in the component, letting unauthenticated attackers with network access cause a partial denial of service, exploit requires network access via multiple protocols.

Timeline

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

events2022-01-19 — PublishedP2026-10-21 — Tracked by OnyxTscore2026-10-21: score <0.1<0.1epss2026-09-22: epss 3.8%2026-09-23: epss 3.8%2026-09-24: epss 3.8%2026-09-25: epss 3.8%2026-09-26: epss 3.8%2026-09-27: epss 3.8%2026-09-28: epss 3.8%2026-09-29: epss 3.8%2026-09-30: epss 3.8%2026-10-01: epss 3.8%2026-10-02: epss 3.8%2026-10-03: epss 3.8%2026-10-04: epss 3.8%2026-10-05: epss 3.8%2026-10-06: epss 3.8%2026-10-07: epss 3.8%2026-10-08: epss 3.8%2026-10-09: epss 3.8%2026-10-10: epss 3.8%2026-10-11: epss 3.8%2026-10-12: epss 3.8%2026-10-13: epss 3.8%2026-10-14: epss 3.8%2026-10-15: epss 3.8%2026-10-16: epss 3.8%2026-10-18: epss 3.8%2026-10-19: epss 3.8%2026-10-20: epss 3.8%2026-10-21: epss 3.8%3.8%mentions/day0no mentions in 30 days2026-09-22today
  1. Published
  2. Tracked by Onyx

Weaknesses

NVD-CWE-noinfo CWE-502

References 6