Buffer Overflow Affecting torvalds/linux package, versions [0,]


Severity

Recommended
0.0
high
0
10

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

Threat Intelligence

EPSS
0.02% (5th percentile)

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  • Snyk IDSNYK-UNMANAGED-TORVALDSLINUX-3229195
  • published13 Jan 2023
  • disclosed13 Jan 2023
  • creditUnknown

Introduced: 13 Jan 2023

CVE-2023-23559  (opens in a new tab)
CWE-120  (opens in a new tab)

How to fix?

There is no fixed version for torvalds/linux.

Overview

Affected versions of this package are vulnerable to Buffer Overflow such that large values of unsigned int len and offset members of RNDIS response will result in negative values of prior variables. This may be utilized to bypass implemented security checks to either extract memory contents by manipulating offset or overflow the data buffer via memcpy by manipulating both offset and len parameters.

References

CVSS Base Scores

version 3.1