Memory Corruption in Samsung Exynos Processors and Modems
CVE-2023-29087

7.5HIGH

Key Information:

Vendor
Samsung
Status
Exynos 5300 Firmware
Vendor
CVE Published:
14 April 2023

Summary

A vulnerability in the Samsung Exynos Mobile Processor and Modems can lead to memory corruption due to inadequate parameter validation when decoding the SIP Retry-After header. This issue affects multiple Exynos products and highlights the importance of robust input validation in ensuring device security.

References

https://semiconductor.samsung.com/support/quality-support...
http://packetstormsecurity.com/files/172295/Shannon-Baseb...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.