AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2021-3580

HIGH · CVSS 7.5 EPSS 2.69%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-08-05 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-3580
Severity
HIGH
CVSS
7.5
EPSS
2.69%

Original NVD Description

A flaw was found in the way nettle's RSA decryption functions handled specially crafted ciphertext. An attacker could use this flaw to provide a manipulated ciphertext leading to application crash and denial of service.