Executive Summary

Informations
Name CVE-2024-56771 First vendor Publication 2025-01-08
Vendor Cve Last vendor Modification 2025-01-10

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

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

mtd: spinand: winbond: Fix 512GW, 01GW, 01JW and 02JW ECC information

These four chips: * W25N512GW * W25N01GW * W25N01JW * W25N02JW all require a single bit of ECC strength and thus feature an on-die Hamming-like ECC engine. There is no point in filling a ->get_status() callback for them because the main ECC status bytes are located in standard places, and retrieving the number of bitflips in case of corrected chunk is both useless and unsupported (if there are bitflips, then there is 1 at most, so no need to query the chip for that).

Without this change, a kernel warning triggers every time a bit flips.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-56771

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3667

Sources (Detail)

https://git.kernel.org/stable/c/234d5f75c3ae911b52c5e4442b8a87fbbd129836
https://git.kernel.org/stable/c/fee9b240916df82a8b07aef0fdfe96785417a164
Source Url

Alert History

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0
1
Date Informations
2025-01-10 21:20:32
  • Multiple Updates
2025-01-08 21:20:26
  • First insertion