Out-of-bounds Read Affecting torvalds/linux package, versions [,6.5-rc6)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

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  • Snyk ID SNYK-UNMANAGED-TORVALDSLINUX-8383384
  • published 18 Nov 2024
  • disclosed 18 Nov 2024
  • credit Pumpkin

How to fix?

Upgrade torvalds/linux to version 6.5-rc6 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Read due to improper validation of user-supplied data in the handling of SMB2 read requests. An attacker can disclose sensitive information on affected installations by reading past the end of an allocated buffer.

CVSS Scores

version 4.0
version 3.1
Expand this section

Snyk

Recommended
6.9 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Attack Requirements (AT)
    Present
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Confidentiality (VC)
    None
  • Integrity (VI)
    None
  • Availability (VA)
    Low
  • Confidentiality (SC)
    High
  • Integrity (SI)
    None
  • Availability (SA)
    None