CVE-2024-27377

7.8HIGH

Key Information

Vendor
Samsung
Status
Exynos 980 Firmware
Vendor
CVE Published:
5 June 2024

Summary

An issue was discovered in Samsung Mobile Processor Exynos 980, Exynos 850, Exynos 1280, Exynos 1380, and Exynos 1330. In the function slsi_nan_get_security_info_nl(), there is no input validation check on sec_info->key_info.body.pmk_info.pmk_len coming from userspace, which can lead to a heap overwrite.

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

  • Risk change from: null to: 6.7 - (MEDIUM)

  • Vulnerability published.

Collectors

NVD DatabaseMitre Database
.