PatchTheCVEmodem 5123 firmware vulnerabilities and fixes
Recent CVEs affecting modem 5123 firmware, with upgrade or downgrade steps. 1 tracked.
Also searched as: modem5123firmware.
modem 5123 firmware has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2025-11-04. Highest priority: CVE-2025-49494 (score 39/100).
- CVE-2025-49494 HIGH 7.5 MITIGATE MITIGATE An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 2100, 1280, 2200, 13
FAQ
How do I fix modem 5123 firmware vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is modem 5123 firmware being exploited right now?
None of the tracked modem 5123 firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which modem 5123 firmware CVE should I patch first?
CVE-2025-49494 currently ranks highest (39/100): An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 2100, 1280, 2200, 13.