CVE-2026-93652CWE-190

CVE-2026-93652

High · published September 18, 2026

CVSS v3.1
7.5
EPSS
1%
Percentile
45.0
In the wild
Unconfirmed
What it is

Integer overflow in µD3TN v0.15.0 TCPCLv3 handshake causes heap overflow, allowing remote attackers to reliably cause DoS

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00546 · 45.0th percentile
Weakness
CWE-190 · Integer Overflow or Wraparound
Published
2026-09-18T19:17Z
References (1)
https://gitlab.com/d3tn/ud3tn/-/work_items/287 · [email protected]
EPSS history
Timeline
  • 20 SEP 03:25Z
    EPSS moved — → 0%
    epss
  • 18 SEP 14:34Z
    Integer Overflow or Wraparound in µD3TN
    cvelistv5