Out-of-bounds Read Affecting torvalds/linux package, versions [,5.0.10)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.11% (31st percentile)

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  • Snyk IDSNYK-UNMANAGED-TORVALDSLINUX-3006098
  • published26 Jan 2022
  • disclosed4 Sept 2019
  • creditUnknown

Introduced: 4 Sep 2019

CVE-2019-15918  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade torvalds/linux to version 5.0.10 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Read. An issue was discovered in the Linux kernel before 5.0.10. SMB2_negotiate in fs/cifs/smb2pdu.c has an out-of-bounds read because data structures are incompletely updated after a change from smb30 to smb21.

References

CVSS Base Scores

version 3.1