CVE-2024-56557Microsoft CVSS 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Microsoft advisory for CVE-2024-56557 — cbl2 kernel

Published
September 3, 2025
Last Modified
—

🔗 CVE IDs covered (1)

📋 Microsoft's advisory

EchelonGraph does not copy Microsoft's advisory page: its FAQ and remediation text are not shown here. Read the advisory on https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-56557. This page also shows what EchelonGraph holds for CVE-2024-56557, with the description from its CVE record, which the CVE Numbering Authority that assigned the CVE wrote: for a CVE Microsoft assigned, often in the words of Microsoft's own advisory.

🎯 Affected products4

  • cbl2 kernel 5.15.186.1-1 on CBL Mariner 2.0
  • cbl2 kernel 5.15.200.1-1 on CBL Mariner 2.0
  • cbl2 kernel 5.15.202.1-1
  • cbl2 kernel 5.15.202.1-1 on CBL Mariner 2.0

🧭 EchelonGraph on CVE-2024-56557

EchelonGraph score
5.5 MEDIUM
CISA KEV
Not listed
Fix status
A fix is available — apply it.

Description from the CVE record (CVE.org), as published by its numbering authority

In the Linux kernel, the following vulnerability has been resolved: iio: adc: ad7923: Fix buffer overflow for tx_buf and ring_xfer The AD7923 was updated to support devices with 8 channels, but the size of tx_buf and ring_xfer was not increased accordingly, leading to a potential buffer overflow in ad7923_update_scan_mode().

Published by kernel.org, the CVE Numbering Authority that assigned CVE-2024-56557, in its CVE record at CVE.org; reused under the CVE Program's Terms of Use (its licence and MITRE's copyright notice are in our Terms of Service).

🔗 References (1)