Out-of-bounds Read Affecting kernel-bootwrapper package, versions *


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating

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  • Snyk ID SNYK-RHEL7-KERNELBOOTWRAPPER-8417515
  • published 26 Nov 2024
  • disclosed 19 Nov 2024

How to fix?

There is no fixed version for RHEL:7 kernel-bootwrapper.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-bootwrapper package and not the kernel-bootwrapper package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

In the Linux kernel, the following vulnerability has been resolved:

virtio_net: Add hash_key_length check

Add hash_key_length check in virtnet_probe() to avoid possible out of bound errors when setting/reading the hash key.

CVSS Scores

version 3.1
Expand this section

NVD

7.1 high
  • Attack Vector (AV)
    Local
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    None
  • Availability (A)
    High
Expand this section

Red Hat

5.5 medium