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CVE-2026-42566

🗓️ 20 Jul 2026 00:00:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 24 Views

CVE-2026-42566 affects Meshtastic, an open source mesh networking solution, prior to version.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-42566
19 Jul 202623:16
–attackerkb
circl
Circl
CVE-2026-42566
20 Jul 202601:00
–circl
cve
CVE
CVE-2026-42566
19 Jul 202623:16
–cve
cvelist
Cvelist
CVE-2026-42566 Meshtastic: Malformed UTF-8 in User.long_name broadcast over LoRa causes mesh-wide client decode failure
19 Jul 202623:16
–cvelist
euvd
EUVD
EUVD-2026-45874
19 Jul 202623:16
–euvd
mend
Mend
CVE-2026-42566
19 Jul 202623:16
–mend
nvd
NVD
CVE-2026-42566
20 Jul 202600:16
–nvd
osv
OSV
UBUNTU-CVE-2026-42566
20 Jul 202600:16
–osv
ptsecurity
Positive Technologies
PT-2026-61517
19 Jul 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-42566: Improper Input Validation
20 Jul 202600:00
–rapid7
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu26.04allmeshtastic0meshtastic_0_all.deb

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07 Aug 2026 05:36Current
6Medium risk
Vulners AI Score6
CVSS 3.17.5
EPSS0.00488
SSVC
24