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PRIOn knowledge basePRION:CVE-2021-21539HistoryApr 30, 2021 - 9:15 p.m.
Race condition
2021-04-3021:15:00
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Dell EMC iDRAC9 versions prior to 4.40.00.00 contain a Time-of-check Time-of-use (TOCTOU) race condition vulnerability. A remote authenticated attacker could potentially exploit this vulnerability to gain elevated privileges when a user with higher privileges is simultaneously accessing iDRAC through the web interface.
| CPE | Name | Operator | Version |
|---|---|---|---|
| idrac9_firmware | lt | 4.40.00.00 |
References
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