onyx

onyx --cves cve-2023-5869

CVE-2023-5869

score
<0.1
cvss
8.8
epss
4.3%
published
2023-12-10
kev added
—
first seen

PostgreSQL contains an integer overflow caused by missing overflow checks during SQL array value modification, letting authenticated users execute arbitrary code, exploit requires specially crafted data.

Timeline

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

events2023-12-10 — PublishedP2026-10-21 — Tracked by OnyxTscore2026-10-21: score <0.1<0.1epss2026-09-22: epss 4.3%2026-09-23: epss 4.3%2026-09-24: epss 4.3%2026-09-25: epss 4.3%2026-09-26: epss 4.3%2026-09-27: epss 4.3%2026-09-28: epss 4.3%2026-09-29: epss 4.3%2026-09-30: epss 4.3%2026-10-01: epss 4.3%2026-10-02: epss 4.3%2026-10-03: epss 4.3%2026-10-04: epss 4.3%2026-10-05: epss 4.3%2026-10-06: epss 4.3%2026-10-07: epss 4.3%2026-10-08: epss 4.3%2026-10-09: epss 4.3%2026-10-10: epss 4.3%2026-10-11: epss 4.3%2026-10-12: epss 4.3%2026-10-13: epss 4.3%2026-10-14: epss 4.3%2026-10-15: epss 4.3%2026-10-16: epss 4.3%2026-10-18: epss 4.3%2026-10-19: epss 4.3%2026-10-20: epss 4.3%2026-10-21: epss 4.3%4.3%mentions/day0no mentions in 30 days2026-09-22today
  1. Published
  2. Tracked by Onyx

Weaknesses

CWE-190

References 35

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