CVE-2014-3976: a10networks advanced_core_operating_system
Vulnerability summary
CVE-2014-3976 is a medium (CVSS 5.0) vulnerability in a10networks advanced_core_operating_system. EPSS estimates a 11.65% chance of exploitation in the next 30 days, higher than 96% of scored vulnerabilities. 4 public exploits are recorded.
Not severe (CVSS 5, network access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Timeline
- 05-06-2014PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
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.
CVSS metrics
1 score · 1 source · 1 versionEPSS trend
Probability
11.65%
Chance of exploitation in the next 30 days
Percentile
96%
Versus all other CVEs
30-day change
No change 0.00 pp
From 11.65% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
4 foundExploit Reference (packetstormsecurity.com)
Maturity: unknown
Exploit Reference (seclists.org)
Maturity: unknown
Exploit Reference (quantumleap.it)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Known conditions: network-reachable, no authentication (CVSS vector). Other conditions: not stated in public data.
A10networks1 product
- advanced_core_operating_system2.7.0 | 2.7.1
1 vendor · 1 product
References
7 links- packetstormsecurity.com/files/125979/A10-Networks-ACOS-2.7.0-P2-Buffer-Overflow.htmlX Refsource MISCExploit