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, 9110, W920, W930, Modem 5123, and Modem 5300. Incorrect handling of RLC AM PDUs leads to a Denial of Service.
History

Tue, 04 Nov 2025 13:15:00 +0000

Type Values Removed Values Added
First Time appeared Samsung exynos 1080 Firmware
Samsung exynos 1330 Firmware
Samsung exynos 1380 Firmware
Samsung exynos 1480 Firmware
Samsung exynos 2200 Firmware
Samsung exynos 850 Firmware
Samsung exynos 9110 Firmware
Samsung exynos 980 Firmware
Samsung exynos 990 Firmware
Samsung exynos W920
Samsung exynos W920 Firmware
Samsung exynos W930
Samsung exynos W930 Firmware
Samsung modem 5123 Firmware
Samsung modem 5400
Samsung modem 5400 Firmware
CPEs cpe:2.3:h:samsung:exynos_1080:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_1330:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_1380:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_1480:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_2200:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_850:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_9110:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_980:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_990:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_w920:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_w930:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:modem_5123:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:modem_5400:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_1080_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_1330_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_1380_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_1480_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_2200_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_850_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_9110_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_980_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_990_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_w920_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_w930_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:modem_5123_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:modem_5400_firmware:-:*:*:*:*:*:*:*
Vendors & Products Samsung exynos 1080 Firmware
Samsung exynos 1330 Firmware
Samsung exynos 1380 Firmware
Samsung exynos 1480 Firmware
Samsung exynos 2200 Firmware
Samsung exynos 850 Firmware
Samsung exynos 9110 Firmware
Samsung exynos 980 Firmware
Samsung exynos 990 Firmware
Samsung exynos W920
Samsung exynos W920 Firmware
Samsung exynos W930
Samsung exynos W930 Firmware
Samsung modem 5123 Firmware
Samsung modem 5400
Samsung modem 5400 Firmware

Thu, 23 Oct 2025 15:30:00 +0000

Type Values Removed Values Added
First Time appeared Samsung
Samsung exynos 1080
Samsung exynos 1280
Samsung exynos 1330
Samsung exynos 1380
Samsung exynos 1480
Samsung exynos 2100
Samsung exynos 2200
Samsung exynos 850
Samsung exynos 9110
Samsung exynos 980
Samsung exynos 990
Samsung exynos Modem 5123
Samsung exynos Modem 5123 Firmware
Samsung exynos Modem 5300
Samsung exynos Modem 5300 Firmware
Samsung exynos Modem 5400
Samsung mobile
Samsung mobile Processor Wearable Processor
Samsung mobile Processor Wearable Processor And Modems
Samsung modem 5123
Samsung modem 5300
Samsung samsung
Samsung samsung Mobile
Vendors & Products Samsung
Samsung exynos 1080
Samsung exynos 1280
Samsung exynos 1330
Samsung exynos 1380
Samsung exynos 1480
Samsung exynos 2100
Samsung exynos 2200
Samsung exynos 850
Samsung exynos 9110
Samsung exynos 980
Samsung exynos 990
Samsung exynos Modem 5123
Samsung exynos Modem 5123 Firmware
Samsung exynos Modem 5300
Samsung exynos Modem 5300 Firmware
Samsung exynos Modem 5400
Samsung mobile
Samsung mobile Processor Wearable Processor
Samsung mobile Processor Wearable Processor And Modems
Samsung modem 5123
Samsung modem 5300
Samsung samsung
Samsung samsung Mobile

Tue, 21 Oct 2025 15:15:00 +0000

Type Values Removed Values Added
Description An issue was discovered in L2 in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 9820, 9825, 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 9110, W920, W930, Modem 5123, and Modem 5300. Incorrect handling of RLC AM PDUs leads to a Denial of Service. 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, 9110, W920, W930, Modem 5123, and Modem 5300. Incorrect handling of RLC AM PDUs leads to a Denial of Service.

Mon, 20 Oct 2025 16:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-119
CWE-20
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 20 Oct 2025 15:45:00 +0000

Type Values Removed Values Added
Description An issue was discovered in L2 in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 9820, 9825, 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 9110, W920, W930, Modem 5123, and Modem 5300. Incorrect handling of RLC AM PDUs leads to a Denial of Service.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2025-10-20T00:00:00.000Z

Updated: 2025-10-21T14:57:13.925Z

Reserved: 2025-02-14T00:00:00.000Z

Link: CVE-2025-26781

cve-icon Vulnrichment

Updated: 2025-10-20T15:53:52.890Z

cve-icon NVD

Status : Analyzed

Published: 2025-10-20T16:15:36.770

Modified: 2025-11-04T13:11:01.813

Link: CVE-2025-26781

cve-icon Redhat

No data.