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Vulnerability record · CVE-2014-3976 · published 5 June 2014

CVE-2014-3976: A10networks advanced core operating system memory buffer overflow vulnerability

A10networks · Advanced Core Operating System

Buffer overflow in A10 Networks Advanced Core Operating System (ACOS) before 2.7.0-p6 and 2.7.1 before 2.7.1-P1_55 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long session id in the URI to sys_reboot.html. NOTE: some of these details are obtained from third party information.

5.0 CVSS 2.0 Medium EPSS 12% · top 4.1% CWE-119 · Memory buffer overflow
5.0CVSS 2.0 base score
12%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
14References, 8 tagged exploit
17 Jun 2026Last modified by NVD

Description

Buffer overflow in A10 Networks Advanced Core Operating System (ACOS) before 2.7.0-p6 and 2.7.1 before 2.7.1-P1_55 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long session id in the URI to sys_reboot.html. NOTE: some of these details are obtained from third party information.

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

Affected products

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

References

LinkTags
http://osvdb.org/show/osvdb/105354
http://packetstormsecurity.com/files/125979/A10-Networks-ACOS-2.7.0-P2-Buffer-Overflow.html Exploit
http://seclists.org/fulldisclosure/2014/Apr/16 Exploit
http://secunia.com/advisories/57640
http://www.exploit-db.com/exploits/32702 Exploit
http://www.quantumleap.it/a10-networks-remote-buffer-overflow-softax Exploit
http://www.securityfocus.com/bid/66588
http://osvdb.org/show/osvdb/105354
http://packetstormsecurity.com/files/125979/A10-Networks-ACOS-2.7.0-P2-Buffer-Overflow.html Exploit
http://seclists.org/fulldisclosure/2014/Apr/16 Exploit
http://secunia.com/advisories/57640
http://www.exploit-db.com/exploits/32702 Exploit
http://www.quantumleap.it/a10-networks-remote-buffer-overflow-softax Exploit
http://www.securityfocus.com/bid/66588

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Source: NIST National Vulnerability Database (record CVE-2014-3976), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.