ADSP Vulnerable to Memory Corruption via Slimbus
CVE-2024-33045

7.8HIGH

Key Information:

Vendor

Qualcomm
Status
Snapdragon
Vendor
CVE Published:
2 September 2024

What is CVE-2024-33045?

A memory corruption issue arises when the BTFM client sends new messages over the Slimbus interface to the ADSP. This vulnerability could potentially allow an attacker to exploit the memory space, leading to unexpected behaviors or system crashes. The flaw highlights the need for enhanced security measures when handling inter-process communications, particularly within the context of Slimbus operations.

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Affected Version(s)

Snapdragon Snapdragon Auto AR8035

Snapdragon Snapdragon Auto CSRA6620

Snapdragon Snapdragon Auto CSRA6640

References

https://docs.qualcomm.com/product/publicresources/securit...

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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