Memory Buffer Vulnerability in Zyxel VMG8825-T50K Firmware Could Lead to Thread Crash and Memory Corruption
CVE-2024-38268

4.9MEDIUM

Key Information:

Vendor
Zyxel
Status
Vmg8825-t50k Firmware
Vendor
CVE Published:
24 September 2024

Summary

An improper restriction of operations within the bounds of a memory buffer in the MAC address parser of the Zyxel VMG8825-T50K firmware versions through 5.50(ABOM.8)C0 could allow an authenticated attacker with administrator privileges to cause potential memory corruptions, resulting in a thread crash on an affected device.

Affected Version(s)

VMG8825-T50K firmware <= 5.50(ABOM.8)C0

References

https://www.zyxel.com/global/en/support/security-advisori...
vendor-advisory

CVSS V3.1

Score:
4.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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