CVEvulnerability

CVE-2026-62742

6.5 MEDIUM Published 2026-08-11 Modified 2026-09-02 Official page ↗
Status
Analyzed
Published
2026-08-11
Last modified
2026-09-02
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-125, CWE-191

Description

Integer underflow (wrap or wraparound) in Windows DHCP Server allows an unauthorized attacker to disclose information over an adjacent network.

Affected configurations

• microsoft windows 10 1607 (< 10.0.14393.9418) • microsoft windows 10 1809 (< 10.0.17763.9115) • microsoft windows server 2012 • microsoft windows server 2012 r2 • microsoft windows server 2016 (< 10.0.14393.9418) • microsoft windows server 2019 (< 10.0.17763.9115) • microsoft windows server 2022 (< 10.0.20348.5440) • microsoft windows server 2025 (< 10.0.26100.33222)

Related

Weakness · CWE (2)

  • CWE-125 Out-of-bounds Read weakness
  • CWE-191 Integer Underflow (Wrap or Wraparound) weakness

References