CVE-2024-53695: A buffer overflow vulnerability has been reported to affect HBS 3 Hybrid Backup Sync. If exploited, the vulnerability could allow remote attackers to modify…

PriorityP353critical9.1CVSS 3.1

AVNACLPRNUINSUCNIHAH

EPSS

0.48%

38.3th percentile

A buffer overflow vulnerability has been reported to affect HBS 3 Hybrid Backup Sync. If exploited, the vulnerability could allow remote attackers to modify memory or crash processes. We have already fixed the vulnerability in the following version: HBS 3 Hybrid Backup Sync 25.1.4.952 and later

Affected

2 ranges

Vendor	Product	Version range	Fixed in
qnap	hybrid_backup_sync	>= 25.1.0.627 < 25.1.4.952	25.1.4.952
qnap_systems_inc	hbs_3_hybrid_backup_sync	>= 25.1.x < 25.1.4.952	25.1.4.952

CVSS provenance

nvdv3.19.1CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

nvdv4.06.3MEDIUMCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

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