Description
The DTLS retransmission implementation in OpenSSL 1.0.0 before 1.0.0l and 1.0.1 before 1.0.1f does not properly maintain data structures for digest and encryption contexts, which might allow man-in-the-middle attackers to trigger the use of a different context and cause a denial of service (application crash) by interfering with packet delivery, related to ssl/d1_both.c and ssl/t1_enc.c.
Published: 2014-01-01
Score: 5.8 Medium
EPSS: 19.7% Moderate
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-2833-1 openssl security update
Ubuntu USN Ubuntu USN USN-2079-1 OpenSSL vulnerabilities
History

No history.

Subscriptions

Openssl Openssl
Redhat Enterprise Linux
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T17:39:01.167Z

Reserved: 2013-11-04T00:00:00.000Z

Link: CVE-2013-6450

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2014-01-01T16:05:15.017

Modified: 2026-04-29T01:13:23.040

Link: CVE-2013-6450

cve-icon Redhat

Severity : Important

Publid Date: 2013-12-19T00:00:00Z

Links: CVE-2013-6450 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses