CVE-2017-15088 (GCVE-0-2017-15088)
Vulnerability from cvelistv5
Published
2017-11-23 17:00
Modified
2024-08-05 19:42
Severity ?
CWE
Summary
plugins/preauth/pkinit/pkinit_crypto_openssl.c in MIT Kerberos 5 (aka krb5) through 1.15.2 mishandles Distinguished Name (DN) fields, which allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow and application crash) in situations involving untrusted X.509 data, related to the get_matching_data and X509_NAME_oneline_ex functions. NOTE: this has security relevance only in use cases outside of the MIT Kerberos distribution, e.g., the use of get_matching_data in KDC certauth plugin code that is specific to Red Hat.
References
Impacted products
Vendor Product Version
n/a krb5 1.5 Version: krb5 1.5
Show details on NVD website

To clipboard 

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