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Case File

CVE-2013-4353

MEDIUM · CVSS 4.3 EPSS 11.85%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2014-01-09 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It affects OpenSSL. Its EPSS score suggests a 11.9% probability of exploitation in the next 30 days. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2013-4353
Severity
MEDIUM
CVSS
4.3
EPSS
11.85%
OpenSSL

Original NVD Description

The ssl3_take_mac function in ssl/s3_both.c in OpenSSL 1.0.1 before 1.0.1f allows remote TLS servers to cause a denial of service (NULL pointer dereference and application crash) via a crafted Next Protocol Negotiation record in a TLS handshake.