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Case File

CVE-2018-1000300

CRITICAL · CVSS 9.8 EPSS 4.80%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-05-24 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It may lead to a denial-of-service condition.

CVE
CVE-2018-1000300
Severity
CRITICAL
CVSS
9.8
EPSS
4.80%

Original NVD Description

curl version curl 7.54.1 to and including curl 7.59.0 contains a CWE-122: Heap-based Buffer Overflow vulnerability in denial of service and more that can result in curl might overflow a heap based memory buffer when closing down an FTP connection with very long server command replies.. This vulnerability appears to have been fixed in curl < 7.54.1 and curl >= 7.60.0.

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