CVE-2026-19820
Covered in 5 advisories
Radar advisories
- 2026-09-09 ZDI ZDI-26-624: Backblaze Personal Computer Backup bzbackup Link Following Denial-of-Service Vulnerability A local attacker can trigger a denial-of-service condition in Backblaze Personal Computer Backup.
- 2026-09-09 ZDI ZDI-26-625: Backblaze Personal Computer Backup bzserv Link Following Denial-of-Service Vulnerability A local attacker with low-privileged code execution can cause a denial-of-service in Backblaze Personal Computer Backup's bzserv component.
- 2026-09-09 ZDI ZDI-26-626: Backblaze Personal Computer Backup bzfilelist Link Following Denial-of-Service Vulnerability A local low-privileged attacker can trigger a denial-of-service via the bzfilelist link-following code.
- 2026-09-09 ZDI ZDI-26-627: Backblaze Personal Computer Backup bztransmit Link Following Denial-of-Service Vulnerability Local low-privileged code execution can trigger a denial-of-service in Backblaze Personal Computer Backup.
- 2026-09-09 ZDI ZDI-26-628: Backblaze Personal Computer Backup bzreports Link Following Denial-of-Service Vulnerability A local attacker with low-privileged code can cause a denial-of-service in Backblaze Personal Computer Backup.
References