CVE-2024-50092

LOW EPSS 9.7%
Published Nov 5, 20241y ago · Modified Jun 17, 20261w ago
3.3 CVSS 3.1
Low
Find Similar
Published Nov 5, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: net: netconsole: fix wrong warning A warning is triggered when there is insufficient space in the buffer for userdata. However, this is not an issue since userdata will be sent in the next iteration. Current warning message: ------------[ cut here ]------------ WARNING: CPU: 13 PID: 3013042 at drivers/net/netconsole.c:1122 write_ext_msg+0x3b6/0x3d0 ? write_ext_msg+0x3b6/0x3d0 console_flush_all+0x1e9/0x330 The code incorrectly issues a warning when this_chunk is zero, which is a valid scenario. The warning should only be triggered when this_chunk is negative.

CVSS Details

Base Score
3.3
Exploitability
1.8
Impact
1.4
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
9.7% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 3

VendorProductVersionRange
linuxlinux_kernel*≥6.9  –  <6.11.4
linuxlinux_kernel6.12any
linuxlinux_kernel6.12any

References 2

  • git.kernel.org https://git.kernel.org/stable/c/712a3af3710263444217df54e7f337f99df198d2
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d94785bb46b6167382b1de3290eccc91fa98df53
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/712a3af3710263444217df54e7f337f99df198d2
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d94785bb46b6167382b1de3290eccc91fa98df53
    Patch