Vulnerability Intelligence Report
CVE-2025-58349
An issue was discovered in L2 in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, 9110, W920, W930, W1000, Modem 5123, Modem 5300, and Modem 5400. Incorrect handling of LTE MAC packets containing many MAC Control Elements (CEs) leads to baseband crashes.
No Active Exploit Signals
CVSS Base Score
9.1
CRITICAL
Exploitability:3.9
Impact Score:5.2
EPSS Probability:0.31%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-400 ↗CWE-400 Uncontrolled Resource Consumption
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| samsung | exynos_990_firmware | all |
| samsung | exynos_990 | all |
| samsung | exynos_980_firmware | all |
| samsung | exynos_980 | all |
| samsung | exynos_850_firmware | all |
| samsung | exynos_850 | all |
| samsung | exynos_1080_firmware | all |
| samsung | exynos_1080 | all |
| samsung | exynos_1280_firmware | all |
| samsung | exynos_1280 | all |
| samsung | exynos_1330_firmware | all |
| samsung | exynos_1330 | all |
| samsung | exynos_1380_firmware | all |
| samsung | exynos_1380 | all |
| samsung | exynos_1480_firmware | all |
| samsung | exynos_1480 | all |
| samsung | exynos_1580_firmware | all |
| samsung | exynos_1580 | all |
| samsung | exynos_2100_firmware | all |
| samsung | exynos_2100 | all |
| samsung | exynos_2200_firmware | all |
| samsung | exynos_2200 | all |
| samsung | exynos_2400_firmware | all |
| samsung | exynos_2400 | all |
| samsung | exynos_2500_firmware | all |
| samsung | exynos_2500 | all |
| samsung | exynos_w930_firmware | all |
| samsung | exynos_w930 | all |
| samsung | exynos_w920_firmware | all |
| samsung | exynos_w920 | all |
| samsung | exynos_w1000_firmware | all |
| samsung | exynos_w1000 | all |
| samsung | exynos_modem_5400_firmware | all |
| samsung | exynos_modem_5400 | all |
| samsung | exynos_modem_5300_firmware | all |
| samsung | exynos_modem_5300 | all |
| samsung | exynos_modem_5123_firmware | all |
| samsung | exynos_modem_5123 | all |
| samsung | exynos_9110_firmware | all |
| samsung | exynos_9110 | all |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.307%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | MITRE Corporation · N/A · USA |
| Reserved | 2025-08-29T00:00:00 |
| Published | 2026-04-06T00:00:00 |
| Last Updated | 2026-04-07T14:00:23 |
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