CVE-2026-86392
Medium · 4.9CVSS
4.9
EPSS
0.3%
Published
Oct 28, 2026
CISA due date
—
The record
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 a Heap-based Buffer Overflow vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Denial of service.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
Related vulnerabilities
- CVE-2026-119727 A flaw was found in GStreamer's gst-plugins-bad H.265 video parser. CWE-122
- CVE-2026-110133 A flaw was found in Ghostscript. CWE-122
- CVE-2026-9536 A heap-based buffer overflow vulnerability exists in the vtkWindBladeReader… CWE-122
- CVE-2026-96198 Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized… CWE-122
- CVE-2026-96199 Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized… CWE-122
- CVE-2026-85897 Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized… CWE-122
- CVE-2026-119124 ImageMagick before 7.1.2-34 contains a heap-based buffer overflow in its -morph… CWE-122
- CVE-2026-93523 A heap buffer overflow caused by a XIPassiveUngrabDevice request with an out-of-range… CWE-122