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CVE-2017-2800 Details

Description

A specially crafted x509 certificate can cause a single out of bounds byte overwrite in wolfSSL through 3.10.2 resulting in potential certificate validation vulnerabilities, denial of service and possible remote code execution. In order to trigger this vulnerability, the attacker needs to supply a malicious x509 certificate to either a server or a client application using this library.

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References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://talosintelligence.com/vulnerability_reports/TALOS-2017-0293 CVEExploitThird Party Advisory
https://www.exploit-db.com/exploits/41984/ CVEExploitThird Party AdvisoryVDB Entry
https://talosintelligence.com/vulnerability_reports/TALOS-2017-0293 [email protected]ExploitThird Party Advisory
https://www.exploit-db.com/exploits/41984/ [email protected]ExploitThird Party AdvisoryVDB Entry

Weakness Enumeration

CWE-IDCWE NameSource
CWE-295Improper Certificate Validation[email protected]

Affected Products

ProductVersions
wolfssl wolfssl
<= 3.10.2

CPE

  • cpe:2.3:a:wolfssl:wolfssl:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

8 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2017-2800
NVD Published Date:
May 24, 2017
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2017-2800 Details - Not Deferred