CVE-2020-35518
Vulnerability from cvelistv5
Published
2021-03-26 16:43
Modified
2024-08-04 17:02
Severity ?
Summary
When binding against a DN during authentication, the reply from 389-ds-base will be different whether the DN exists or not. This can be used by an unauthenticated attacker to check the existence of an entry in the LDAP database.
References
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1905565Issue Tracking, Patch, Vendor Advisory
secalert@redhat.comhttps://github.com/389ds/389-ds-base/commit/b6aae4d8e7c8a6ddd21646f94fef1bf7f22c3f32Patch, Third Party Advisory
secalert@redhat.comhttps://github.com/389ds/389-ds-base/commit/cc0f69283abc082488824702dae485b8eae938bcPatch, Third Party Advisory
secalert@redhat.comhttps://github.com/389ds/389-ds-base/issues/4480Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1905565Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/389ds/389-ds-base/commit/b6aae4d8e7c8a6ddd21646f94fef1bf7f22c3f32Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/389ds/389-ds-base/commit/cc0f69283abc082488824702dae485b8eae938bcPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/389ds/389-ds-base/issues/4480Patch, Third Party Advisory
Impacted products
Vendor Product Version
n/a 389-ds-base Version: 389-ds-base 2.0.3, 389-ds-base 1.4.4.13, 389-ds-base 1.4.3.19
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