CVE-2026-121510
High
Description
Remote Unauthenticated Heap Out-of-Bounds Write in µD3TN BPv6 Administrative Record Parser allows Unauthenticated Remote Attacker to Reliably Cause DoS
SeverityHigh
CVSS7.5
Exploit probability—
ProductµD3TN
PublishedNov 3, 2026
First seenNov 4, 2026
Weakness typeCWE-787Out-of-bounds write
How to fix
Update
- D3TN GmbH µD3TN0.15.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| D3TN GmbH µD3TN | v < 0.15.2 | 0.15.2 |
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