Memory Corruption Vulnerability in Samsung Exynos Mobile Processors
CVE-2023-29086

7.5HIGH

Key Information:

Vendor

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

What is CVE-2023-29086?

A vulnerability has been identified in Samsung's Exynos Mobile Processor and associated modem products that can lead to memory corruption. This issue arises due to insufficient parameter validation when decoding the SIP Min-SE header, potentially allowing an attacker to exploit the flaw. Affected devices include a range of Exynos Modems and processors, necessitating urgent attention from users and developers to mitigate possible risks.

References

https://semiconductor.samsung.com/support/quality-support...
http://packetstormsecurity.com/files/172293/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

.