PT-2024-21871 · Samsung · Exynos

Published 2024-09-09 · Updated 2024-09-13 · CVE-2024-27383

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Samsung Mobile Processor Exynos versions 980, 850, 1280, 1380, and 1330

Description An issue was discovered in the function slsi get scan extra ies(), where there is no input validation check on default ies coming from userspace, which can lead to a heap overwrite.

Recommendations For Samsung Mobile Processor Exynos versions 980, 850, 1280, 1380, and 1330, consider disabling the slsi get scan extra ies() function until a patch is available to prevent potential heap overwrites. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2024-27383

Affected Products

Exynos

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2024-27383 · Security Note
• https://semiconductor.samsung.com/support/quality-support/product-security-updates · Vendor Advisory
• https://t.me/cvenotify/94193 · Telegram Post
• https://twitter.com/cracbot/status/1834834531519742388 · Twitter Post
• https://t.me/cvedetector/5132 · Telegram Post
• https://twitter.com/CVEnew/status/1833231796340986210 · Twitter Post
• https://twitter.com/cracbot/status/1834109803507188076 · Twitter Post