EUVD-2026-29671
NULL Pointer Dereference (CWE-476)
GHSA-r58x-7f7v-85gg
7.4
CVSS 3.1 · NVD
Share
Severity by source
NVD
PRIMARY
7.4
HIGH
AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
None
Integrity
None
Availability
High
Lifecycle Timeline
1
CVE Published
May 12, 2026 - 16:58 nvd
HIGH 7.4
DescriptionCVE.org
Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network.
Analysis
Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network.
Same weakness CWE-476 – NULL Pointer Dereference
View allSame technique Denial Of Service
View allShare
External POC / Exploit Code
Leaving vuln.today
Destination URL
POC code from unknown sources may be malicious, contain backdoors, or be fake.
Always review and test exploit code in a safe, isolated environment (VM/sandbox).
Verify the source reputation and cross-reference with known databases (Exploit-DB, GitHub Security).