PatchTheCVEun552s firmware vulnerabilities and fixes
Recent CVEs affecting un552s firmware, with upgrade or downgrade steps. 2 tracked.
Also searched as: un552sfirmware.
un552s firmware has 2 tracked vulnerabilities, 2 critical. A fixed release or vendor patch exists for 2. Most recent: 2021-06-07. Highest priority: CVE-2021-20699 (score 58/100).
- CVE-2021-20699 CRITICAL 9.8 UPGRADE UPGRADE Sharp NEC Displays ((UN462A R1.300 and prior to it, UN462VA R1.300 and prior to it, UN492S R1.300 and prior to
- CVE-2021-20698 CRITICAL 9.8 UPGRADE UPGRADE Sharp NEC Displays (UN462A R1.300 and prior to it, UN462VA R1.300 and prior to it, UN492S R1.300 and prior to
FAQ
How do I fix un552s 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 un552s firmware being exploited right now?
None of the tracked un552s firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which un552s firmware CVE should I patch first?
CVE-2021-20699 currently ranks highest (58/100): Sharp NEC Displays ((UN462A R1.300 and prior to it, UN462VA R1.300 and prior to it, UN492S R1.300 and prior to.