Advisoriesby IbisDell TechnologiesCVE-2026-90732
Dell Technologies PowerProtect Data Domain: stack buffer overflow
Fix: upgrade to 8.9.0.0 or later or later (4 fixed versions below)
Dell PowerProtect Data Domain, Feature Release versions 7.7.1.0 through LTS 2026, LTS2024 release versions 7.13.1.0 through 7.13.1.80, LTS2025 release versions 8.3.1.0 through 8.3.1.40, LTS2026 release versions 8.6.1.0 through 8.6.1.20, contain a Stack-based Buffer Overflow vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Denial of service.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| PowerProtect Data Domain Product | < 8.9.0.0 or later | 8.9.0.0 or later |
| < 7.13.1.90 or later | 7.13.1.90 or later | |
| < 8.3.1.50 or later | 8.3.1.50 or later | |
| < 8.6.1.30 or later | 8.6.1.30 or later |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-121