CVE-2019-0215

high

Description

In Apache HTTP Server 2.4 releases 2.4.37 and 2.4.38, a bug in mod_ssl when using per-location client certificate verification with TLSv1.3 allowed a client to bypass configured access control restrictions.

References

https://lists.fedoraproject.org/archives/list/[email protected]/message/WETXNQWNQLWHV6XNW6YTO5UGDTIWAQGT/

https://lists.fedoraproject.org/archives/list/[email protected]/message/EZRMTEIGZKYFNGIDOTXN3GNEJTLVCYU7/

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://httpd.apache.org/security/vulnerabilities_24.html

http://www.securityfocus.com/bid/107667

http://www.openwall.com/lists/oss-security/2019/04/02/4

https://support.f5.com/csp/article/K59440504

https://security.netapp.com/advisory/ntap-20190423-0001/

https://access.redhat.com/errata/RHSA-2019:0980

https://lists.fedoraproject.org/archives/list/[email protected]/message/ALIR5S3O7NRHEGFMIDMUSYQIZOE4TJJN/

https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html

https://lists.apache.org/thread.html/[email protected]%3Cdev.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Cdev.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc38227[email protected]%3Ccvs.httpd.apache.org%3E

https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html

https://www.oracle.com/security-alerts/cpujan2020.html

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://www.oracle.com/security-alerts/cpuapr2020.html

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

Details

Source: MITRE

Published: 2019-04-08

Updated: 2021-06-06

Risk Information

CVSS v2

Base Score: 6

Vector: AV:N/AC:M/Au:S/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 6.8

Severity: MEDIUM

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 1.6

Severity: HIGH