Apache YuniKorn 1.8.0 and later, if configured with the LDAP group resolver, crashes due to an out of bounds read processing group membership entries.If the LDAP server returns a group membership entry, memberOf attribute, for a user specified in the pod the server crashes if a membership record does not start with "CN=".
This only affects install that have the non default LDAP group provider configured.
Users are recommended to upgrade to version 1.10.0, which fixes this issue.
Metrics
Affected Vendors & Products
References
History
Fri, 09 Oct 2026 09:15:00 +0000
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Apache yunikorn |
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Apache yunikorn |
Wed, 07 Oct 2026 19:30:00 +0000
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Wed, 07 Oct 2026 11:30:00 +0000
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Wed, 07 Oct 2026 09:30:00 +0000
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| Description | Apache YuniKorn 1.8.0 and later, if configured with the LDAP group resolver, crashes due to an out of bounds read processing group membership entries.If the LDAP server returns a group membership entry, memberOf attribute, for a user specified in the pod the server crashes if a membership record does not start with "CN=". This only affects install that have the non default LDAP group provider configured. Users are recommended to upgrade to version 1.10.0, which fixes this issue. | |
| Title | Apache YuniKorn: LDAP Group provider panics on lowercase attribute name | |
| Weaknesses | CWE-248 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: apache
Published: 2026-10-07T09:15:41.832Z
Updated: 2026-10-07T17:50:51.368Z
Reserved: 2026-08-24T05:15:32.611Z
Link: CVE-2026-78243
Updated: 2026-10-07T10:13:34.935Z
Status : Deferred
Published: 2026-10-07T10:17:36.017
Modified: 2026-10-07T18:17:30.637
Link: CVE-2026-78243
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