CVE-2026-78243

Published: Oct 7, 2026Modified: Oct 7, 2026Deferred

2.1

Vector

CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:N/R:A/V:D/RE:H/U:Green

CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:N/R:A/V:D/RE:H/U:GreenShow less

Source: security@apache.org (Secondary)

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.

Related CWEs

CWE-248

Uncaught Exception

An exception is thrown from a function, but it is not caught.

References (2)

https://lists.apache.org/thread.html/yz51lpj6k8q2hz7x2gjdpcrk44hdn25v

Source: security@apache.org

http://www.openwall.com/lists/oss-security/2026/10/07/24

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.