CVE-2013-2002

6.8 MEDIUM 3% exploit odds Fix listed

What it is

Buffer overflow in X.org libXt 1.1.3 and earlier allows X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length or index values to the _XtResourceConfigurationEH function.

At a glance

Exploitability: Can be exploited over the network without logging in. Limited direct impact.
Exploit odds: 3.1% chance of exploitation in the next 30 days (EPSS).
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2013-06-15 20:55 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-16 23:52 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 3.1% in the next 30 days (EPSS).
Severity: 6.8 MEDIUM (CVSS).
Fix: a patch or advisory is linked.

Details

Published: 2013-06-15 20:55 UTC
Last modified: 2026-06-16 23:52 UTC
Exploit probability: 3.1% · EPSS, next 30 days
Weakness: CWE-189
Record status: Modified

Affected

X Libxt ≤ 1.1.3
X Libxt 1.0.3
X Libxt 1.0.4
X Libxt 1.0.5
X Libxt 1.0.6
X Libxt 1.0.7
X Libxt 1.0.8
X Libxt 1.0.9

Attack profile CVSS 2.0 · 6.8

Attack vector: Network
Complexity: Medium
Authentication: None
Confidentiality: Partial
Integrity: Partial
Availability: Partial

Raw vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

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-2013-2002.md and follow it. Check whether this project is affected by CVE-2013-2002. 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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Fix and advisories

References

NVD record · CVE.org record