VULNERABILITY INTELLIGENCE

CVE-2019-13126

CVSS score7.5 HIGH

EPSS probability1.77%

CISA KEVNot currently listed

Published2019-07-29

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

An integer overflow in NATS Server before 2.0.2 allows a remote attacker to crash the server by sending a crafted request. If authentication is enabled, then the remote attacker must have first authenticated.

Weakness classification

nvd@nist.gov: CWE-190

Primary references

cve@mitre.org — Patch, Third Party Advisory
cve@mitre.org — Broken Link
af854a3a-2127-422b-91ae-364da2661108 — Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Broken Link