CVE-2024-48883

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, W1000, Modem 5123, and Modem 5300. The UE incorrectly handles a malformed uplink scheduling message, resulting in an information leak of the UE.

Published: 2025-01-13 Last update: 2025-06-20 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2024-48883 is rated Low Risk (31.7/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.19%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2024-48883

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-04 0.14% 0.19% +0.05%
2 2026-03-01 0.16% 0.14% -0.01%
3 2026-02-22 — 0.16% —

Full EPSS history (5 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2024-48883

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.3 3.1 MEDIUM
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Click to expand
Attack vector (AV:P)
Hands-on access—USB, keyboard, opening the case—not something you do purely over the wire.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:L)
Might cause slowdowns, glitches, or partial disruption—not a full brick.
 0.9 3.4 134c704f-9b21-4f2e-91b3-4a467353bcc0

Weakness enumeration for CVE-2024-48883

Affected software / configurations for CVE-2024-48883

Vendor Product Version Raw CPE
samsung exynos_modem_5123_firmware — cpe:2.3:o:samsung:exynos_modem_5123_firmware:-:*:*:*:*:*:*:*
samsung exynos_modem_5300_firmware — cpe:2.3:o:samsung:exynos_modem_5300_firmware:-:*:*:*:*:*:*:*
samsung exynos_9820_firmware — cpe:2.3:o:samsung:exynos_9820_firmware:-:*:*:*:*:*:*:*
samsung exynos_9825_firmware — cpe:2.3:o:samsung:exynos_9825_firmware:-:*:*:*:*:*:*:*
samsung exynos_980_firmware — cpe:2.3:o:samsung:exynos_980_firmware:-:*:*:*:*:*:*:*
samsung exynos_990_firmware — cpe:2.3:o:samsung:exynos_990_firmware:-:*:*:*:*:*:*:*
samsung exynos_850_firmware — cpe:2.3:o:samsung:exynos_850_firmware:-:*:*:*:*:*:*:*
samsung exynos_1080_firmware — cpe:2.3:o:samsung:exynos_1080_firmware:-:*:*:*:*:*:*:*
samsung exynos_2100_firmware — cpe:2.3:o:samsung:exynos_2100_firmware:-:*:*:*:*:*:*:*
samsung exynos_1280_firmware — cpe:2.3:o:samsung:exynos_1280_firmware:-:*:*:*:*:*:*:*
samsung exynos_2200_firmware — cpe:2.3:o:samsung:exynos_2200_firmware:-:*:*:*:*:*:*:*
samsung exynos_1330_firmware — cpe:2.3:o:samsung:exynos_1330_firmware:-:*:*:*:*:*:*:*
samsung exynos_1380_firmware — cpe:2.3:o:samsung:exynos_1380_firmware:-:*:*:*:*:*:*:*
samsung exynos_1480_firmware — cpe:2.3:o:samsung:exynos_1480_firmware:-:*:*:*:*:*:*:*
samsung exynos_2400_firmware — cpe:2.3:o:samsung:exynos_2400_firmware:-:*:*:*:*:*:*:*
samsung exynos_9110_firmware — cpe:2.3:o:samsung:exynos_9110_firmware:-:*:*:*:*:*:*:*
samsung exynos_w920_firmware — cpe:2.3:o:samsung:exynos_w920_firmware:-:*:*:*:*:*:*:*
samsung exynos_w930_firmware — cpe:2.3:o:samsung:exynos_w930_firmware:-:*:*:*:*:*:*:*
samsung exynos_w1000_firmware — cpe:2.3:o:samsung:exynos_w1000_firmware:-:*:*:*:*:*:*:*

References for CVE-2024-48883

cvelogic Threat Intelligence