PT-2024-22769 · Samsung · Exynos

Published 2024-06-04 · Updated 2024-10-27 · CVE-2024-29152

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Samsung Mobile Processor, Wearable Processor, and Modem Exynos versions 980 through 2400 Exynos Modem versions 5123 through 5300

Description An issue was discovered in the baseband software of the affected processors. The software does not properly check states specified by the RRC (Radio Resource Control) Reconfiguration message. This can lead to disclosure of sensitive information.

Recommendations For Exynos versions 980 through 2400, update the baseband software to properly handle RRC Reconfiguration messages. For Exynos Modem versions 5123 through 5300, update the baseband software to properly handle RRC Reconfiguration messages. As a temporary workaround, consider restricting access to the baseband software until a patch is available.

Fix

Related Identifiers

CVE-2024-29152

Affected Products

Exynos

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2024-29152 · Security Note
• https://semiconductor.samsung.com/support/quality-support/product-security-updates · Vendor Advisory
• https://t.me/cvenotify/82056 · Telegram Post
• https://t.me/cvenotify/84383 · Telegram Post