CVE-2013-3138

What it is

Integer overflow in the TCP/IP kernel-mode driver in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT allows remote attackers to cause a denial of service (system hang) via crafted TCP packets, aka "TCP/IP Integer Overflow Vulnerability."

At a glance

Exploitability

Can be exploited over the network without logging in. High risk of service disruption.

Exploit odds

59.4% chance of exploitation in the next 30 days (EPSS). Higher than most.

Fix

No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

1. 2013-04-17 00:00 UTC ReservedThe CVE id was reserved by its CNA
2. 2013-06-12 03:30 UTC PublishedDisclosed publicly on CVE.org and NVD
3. 2026-06-16 23:54 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 59.4% in the next 30 days (EPSS).
• Severity: 7.1 HIGH (CVSS).
• Fix: none linked yet, which raises it.

Details

Published

2013-06-12 03:30 UTC

Last modified

2026-06-16 23:54 UTC

Exploit probability

59.4% · EPSS, next 30 days

Weakness

CWE-189

Record status

Modified

Affected

• Microsoft Windows 7
• Microsoft Windows 8
• Microsoft Windows Rt
• Microsoft Windows Server 2008
• Microsoft Windows Vista

Attack profile CVSS 2.0 · 7.1

Attack vector

Network

Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2013-3138.md and follow it. Check whether this project is affected by CVE-2013-3138. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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