All vulnerabilities

Servers and applications

CVE-2022-45313

Mikrotik RouterOs before stable v7.5 was discovered to contain an out-of-bounds read in the hotspot process. This vulnerability allows attackers to execute arbitrary code via a crafted nova message.

Severity
High 8.8
Published
5 Dec 2022
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
7.5
Sources
NVD

Affected software

SoftwareAffected versions
MikroTik RouterOSServers and applications · cpe:o:mikrotik:routeros
  • Every version before 7.5

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-45313
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-45313