CVE-2015-1793
Description
The X509_verify_cert function in crypto/x509/x509_vfy.c in OpenSSL 1.0.1n, 1.0.1o, 1.0.2b, and 1.0.2c does not properly process X.509 Basic Constraints cA values during identification of alternative certificate chains, which allows remote attackers to spoof a Certification Authority role and trigger unintended certificate verifications via a valid leaf certificate.
Risk Information
Base Score
6.5
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
EPSS Score
Exploitation Probability
82.685
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2015-3196,CVE-2015-1793 are fixed in OpenSSL (x64) 1.0.1p | Windows |
| Vulnerabilities CVE-2015-3196,CVE-2015-1793 are fixed in OpenSSL (x64) 1.0.2d | Windows |
| Multiple vulnerabilities affected in Mysql 5.6.21 | Windows |
| Multiple vulnerabilities affected in Mysql 5.6.22 | Windows |
| Multiple vulnerabilities affected in Mysql 5.6.23 | Windows |
| Multiple vulnerabilities affected in Mysql 5.6.24 | Windows |
| Multiple vulnerabilities affected in Mysql 5.6.25 | Windows |
| Multiple vulnerabilities affected in Mysql 5.6.26 | Windows |
| Multiple vulnerabilities affected in Mysql 5.6.35 | Windows |
| Multiple vulnerabilities affected in Mysql 5.6.9 | Windows |
| Vulnerabilities CVE-2012-3147,CVE-2015-1793 are affected in Mysql 6.4 | Windows |
| Vulnerabilities CVE-2015-1793 are affected in JD Edwards EnterpriseOne Tools 9.1 | Windows |
| Multiple Vulnerabilities are affected in JD Edwards EnterpriseOne Tools 9.2 | Windows |
| Multiple vulnerabilities affected in Mysql 5.6.21 (For Linux) | Linux |
| Multiple vulnerabilities affected in Mysql 5.6.22 (For Linux) | Linux |
| Multiple vulnerabilities affected in Mysql 5.6.23 (For Linux) | Linux |
| Multiple vulnerabilities affected in Mysql 5.6.24 (For Linux) | Linux |
| Multiple vulnerabilities affected in Mysql 5.6.25 (For Linux) | Linux |
| Multiple vulnerabilities affected in Mysql 5.6.26 (For Linux) | Linux |
| Multiple vulnerabilities affected in Mysql 5.6.35 (For Linux) | Linux |
| Multiple vulnerabilities affected in Mysql 5.6.9 (For Linux) | Linux |
| OpenSSL Alternative Chains Certificate Forgery Vulnerability (July 2015) Affecting Cisco Products For Cisco IOS XE Software | NCM |
| OpenSSL Alternative Chains Certificate Forgery Vulnerability (July 2015) Affecting Cisco Products For Cisco NX-OS Software | NCM |
| CVE-2015-1793 | NCM |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-1706107 | Security Update for Cisco IOS XE Software 5.2(1)SV5(1.3a) |
| PATCH-1706149 | Security Update for Cisco NX-OS Software 4.1(3a)UCSM |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234