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CVE-2009-0653

🗓️ 20 Feb 2009 19:00:00Reported by mitreType 
cve
 cve
🔗 web.nvd.nist.gov👁 61 Views

OpenSSL 0.9.6 does not verify Basic Constraints for intermediate CA-signed certificates, enabling man-in-the-middle attacks

Related
Detection
Refs
ReporterTitlePublishedViews
Family
Cvelist
CVE-2009-0653
20 Feb 200919:00
cvelist
Debian CVE
CVE-2009-0653
20 Feb 200919:00
debiancve
EUVD
EUVD-2009-0656
7 Oct 202500:30
euvd
NVD
CVE-2009-0653
20 Feb 200919:30
nvd
Tenable Nessus
OpenSSL 0.9.6 CA Basic Constraints Validation Vulnerability
4 Jan 201200:00
nessus
OpenVAS
OpenSSL CA Certificate Security Bypass Vulnerability
2 Mar 200900:00
openvas
OpenVAS
OpenSSL CA Certificate Security Bypass Vulnerability
2 Mar 200900:00
openvas
OSV
DEBIAN-CVE-2009-0653
20 Feb 200919:30
osv
Prion
Sql injection
20 Feb 200919:30
prion
RedhatCVE
CVE-2009-0653
30 Oct 201510:27
redhatcve
Rows per page
NVD
Node
opensslopensslMatch0.9.6

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23 Apr 2026 00:35Current
6.5Medium risk
Vulners AI Score6.5
CVSS 27.5
EPSS0.0026
61