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Vulnerability record · CVE-2014-8323 · published 17 October 2017

CVE-2014-8323: Aircrack-ng improper input validation vulnerability

Aircrack Ng · Aircrack Ng

buddy-ng.c in Aircrack-ng before 1.2 Beta 3 allows remote attackers to cause a denial of service (segmentation fault) via a response with a crafted length parameter.

7.5 CVSS 3.0 High EPSS 3.3% · top 11.9% CWE-20 · Improper input validation
7.5CVSS 3.0 base score, v2 5.0
3.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
20References
17 Jun 2026Last modified by NVD

Description

buddy-ng.c in Aircrack-ng before 1.2 Beta 3 allows remote attackers to cause a denial of service (segmentation fault) via a response with a crafted length parameter.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://aircrack-ng.blogspot.com/2014/10/aircrack-ng-12-release-candidate-1.html Issue TrackingVendor Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2014-November/143216.html Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2014-November/143595.html Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2014-November/143606.html Third Party Advisory
http://packetstormsecurity.com/files/128943/Aircrack-ng-1.2-Beta-3-DoS-Code-Execution.html PatchThird Party AdvisoryVDB Entry
http://security.gentoo.org/glsa/glsa-201411-08.xml Third Party Advisory
http://www.securityfocus.com/archive/1/533869/100/0/threaded
http://www.securityfocus.com/bid/71085 Third Party AdvisoryVDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1159812 Issue TrackingPatchThird Party Advisory
https://github.com/aircrack-ng/aircrack-ng/commit/da087238963c1239fdabd47dc1b65279605aca70 PatchThird Party Advisory
http://aircrack-ng.blogspot.com/2014/10/aircrack-ng-12-release-candidate-1.html Issue TrackingVendor Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2014-November/143216.html Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2014-November/143595.html Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2014-November/143606.html Third Party Advisory
http://packetstormsecurity.com/files/128943/Aircrack-ng-1.2-Beta-3-DoS-Code-Execution.html PatchThird Party AdvisoryVDB Entry
http://security.gentoo.org/glsa/glsa-201411-08.xml Third Party Advisory
http://www.securityfocus.com/archive/1/533869/100/0/threaded
http://www.securityfocus.com/bid/71085 Third Party AdvisoryVDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1159812 Issue TrackingPatchThird Party Advisory
https://github.com/aircrack-ng/aircrack-ng/commit/da087238963c1239fdabd47dc1b65279605aca70 PatchThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2014-8323), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.