Description
In the Lustre file system before 2.12.3, the ptlrpc module has an osd_map_remote_to_local out-of-bounds access and panic due to the lack of validation for specific fields of packets sent by a client. osd_bufs_get in the osd_ldiskfs module does not validate a certain length value.
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Remediation
No vendor fix or workaround currently provided.
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Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2019-10979 | In the Lustre file system before 2.12.3, the ptlrpc module has an osd_map_remote_to_local out-of-bounds access and panic due to the lack of validation for specific fields of packets sent by a client. osd_bufs_get in the osd_ldiskfs module does not validate a certain length value. |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T02:39:09.989Z
Reserved: 2020-01-27T00:00:00.000Z
Link: CVE-2019-20431
No data.
Status : Modified
Published: 2020-01-27T05:15:12.483
Modified: 2024-11-21T04:38:27.470
Link: CVE-2019-20431
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD