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Case File

CVE-2019-20431

HIGH · CVSS 7.5 EPSS 1.92%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-01-27 · Last synced 2026-08-04

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CVE
CVE-2019-20431
Severity
HIGH
CVSS
7.5
EPSS
1.92%

Original NVD 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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