medium6.3
CVE-2021-29449
Pi-hole is a Linux network-level advertisement and Internet tracker blocking application.
Impact
Pi-hole is a Linux network-level advertisement and Internet tracker blocking application. Multiple privilege escalation vulnerabilities were discovered in version 5.2.4 of Pi-hole core. See the referenced GitHub security advisory for details.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Pi-Hole | Pi-Hole | through 5.2.4 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/pi-hole/pi-hole/security/advisories/GHSA-3597-244c-wrpj
- https://github.com/pi-hole/pi-hole/security/advisories/GHSA-3597-244c-wrpj
- https://github.com/pi-hole/pi-hole/security/advisories/GHSA-3597-244c-wrpj
- https://github.com/pi-hole/pi-hole/security/advisories/GHSA-3597-244c-wrpj
- http://packetstormsecurity.com/files/163715/Pi-Hole-Remove-Commands-Linux-Privilege-Escalation.html
- https://github.com/pi-hole/pi-hole/security/advisories/GHSA-3597-244c-wrpj
- https://www.compass-security.com/fileadmin/Research/Advisories/2021-02_CSNC-2021-008_Pi-hole_Privilege_Escalation.txt