CVE-2018-16839

—

CVSS 3.0

9.8 critical

EPSS

6%p93

Published

Oct 31, 2018 (Oct 31, 2018)

Modified

Jun 17, 2026

Description

Curl versions 7.33.0 through 7.61.1 are vulnerable to a buffer overrun in the SASL authentication code that may lead to denial of service.

Vendors: haxx debian canonical
Products: curl, debian linux, ubuntu linux
Weakness: CWE-122, CWE-190, CWE-119
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (5.8%)

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