CVE-2024-45185: exynos 850 Memory Corruption — Fix

Description

An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 9820, 9825, 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 9110, W920, W930, Modem 5123, Modem 5300. There is an out-of-bounds write due to a heap overflow in the GPRS protocol.

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CVSS v3.1 Score

5.1

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Weakness Type (CWE)

CWE-787 Out-of-bounds Write

Affected Products

Vendor	Product	Versions
samsung	exynos_1080_firmware	All
samsung	exynos_1280_firmware	All
samsung	exynos_1330_firmware	All
samsung	exynos_1380_firmware	All
samsung	exynos_1480_firmware	All
samsung	exynos_2100_firmware	All
samsung	exynos_2200_firmware	All
samsung	exynos_2400_firmware	All
samsung	exynos_850_firmware	All
samsung	exynos_9110_firmware	All
samsung	exynos_980_firmware	All
samsung	exynos_9820_firmware	All
samsung	exynos_9825_firmware	All
samsung	exynos_990_firmware	All
samsung	exynos_modem_5123_firmware	All
samsung	exynos_modem_5300_firmware	All
samsung	exynos_w920_firmware	All
samsung	exynos_w930_firmware	All

References

Advisories & Patches

https://semiconductor.samsung.com/support/quality-support/product-security-updates/ https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2024-45185/

Frequently Asked Questions

What is CVE-2024-45185? +

An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 9820, 9825, 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 9110, W920, W930, Modem 5123, Modem 5300. There is an out-of-bounds write due to a heap overflow in the GPRS protocol. It has a CVSS v3.1 base score of 5.1 (MEDIUM).

How severe is CVE-2024-45185? +

CVE-2024-45185 has a CVSS v3.1 score of 5.1 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-45185? +

CVE-2024-45185 affects products from samsung, specifically: exynos_1080_firmware, exynos_1280_firmware, exynos_1330_firmware, exynos_1380_firmware, exynos_1480_firmware, exynos_2100_firmware, exynos_2200_firmware, exynos_2400_firmware, exynos_850_firmware, exynos_9110_firmware, exynos_980_firmware, exynos_9820_firmware, exynos_9825_firmware, exynos_990_firmware, exynos_modem_5123_firmware, exynos_modem_5300_firmware, exynos_w920_firmware, exynos_w930_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-45185? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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