GHSA-mffc-9gx5-99g3

Source

https://github.com/advisories/GHSA-mffc-9gx5-99g3

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-mffc-9gx5-99g3/GHSA-mffc-9gx5-99g3.json

Aliases

• CVE-2015-3206
• PYSEC-2017-49
• PYSEC-2017-66

Published

2022-05-14T01:46:42Z

Modified

2024-02-23T21:13:18.674606Z

Details

The checkPassword function in python-kerberos does not authenticate the KDC it attempts to communicate with, which allows remote attackers to cause a denial of service (bad response), or have other unspecified impact by performing a man-in-the-middle attack.

References

• https://nvd.nist.gov/vuln/detail/CVE-2015-3206
• https://github.com/apple/ccs-pykerberos/issues/31
• https://github.com/apple/ccs-pykerberos/commit/9cb61c93f9b24dd18a0a315f3df5445529c5c333
• https://bugzilla.redhat.com/show_bug.cgi?id=1223802
• https://github.com/apple/ccs-pykerberos
• https://web.archive.org/web/20150910143429/https://trac.calendarserver.org/ticket/833
• https://web.archive.org/web/20200228090829/http://www.securityfocus.com/bid/74760
• http://www.openwall.com/lists/oss-security/2015/05/21/3