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CVE-2023-52766 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: i3c: mipi-i3c-hci: Fix out of bounds access in hci_dma_irq_handler Do not loop over ring headers in hci_dma_irq_handler() that are not allocated and enabled in hci_dma_init(). Otherwise out of bounds access will occur from rings->headers[i] access when i >= number of allocated ring headers.


Severity



CVSS 4.0 Severity and Metrics:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/45a832f989e520095429589d5b01b0c65da9b574
https://git.kernel.org/stable/c/4c86cb2321bd9c72d3b945ce7f747961beda8e65
https://git.kernel.org/stable/c/7c2b91b30d74d7c407118ad72502d4ca28af1af6
https://git.kernel.org/stable/c/8be39f66915b40d26ea2c18ba84b5c3d5da6809b
https://git.kernel.org/stable/c/d23ad76f240c0f597b7a9eb79905d246f27d40df

Weakness Enumeration

CWE-ID CWE Name Source

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-52766
NVD Published Date:
05/21/2024
NVD Last Modified:
05/21/2024
Source:
kernel.org