High severity7.6NVD Advisory· Published Oct 28, 2026
CVE-2026-86377
CVE-2026-86377
Description
Dell PowerProtect Data Domain, Feature Release versions 7.7.1.0 through 8.8, 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 an Out-of-bounds Write vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Denial of service.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: 7.7.1.0-8.8, 7.13.1.0-7.13.1.80, 8.3.1.0-8.3.1.40, 8.6.1.0-8.6.1.20
Patches
Vulnerability mechanics
References
1News mentions
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