Buffer overflow in the "read-u8vector!" procedure in the srfi-4 unit in CHICKEN stable 4.8.0.7 and development snapshots before 4.9.1 allows remote attackers to cause a denial of service (memory corruption and application crash) and possibly execute arbitrary code via a "#f" value in the NUM argument.
CVE-2014-3776
NONECVSS 0.0
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 4%CVSS: —Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 90.3%
- KEV
- Not listed
Published
May 20, 2014
Last Modified
May 6, 2026
References (16)
- cve@mitrehttp://code.call-cc.org/cgi-bin/gitweb.cgi?p=chicken-core.git%3Ba=commit%3Bh=1d06ce7e21c7e903ca5dca11fda6fcf2cc52de5e
- cve@mitrehttp://lists.gnu.org/archive/html/chicken-announce/2014-05/msg00001.html
- cve@mitrehttp://lists.gnu.org/archive/html/chicken-hackers/2014-05/msg00032.html
- cve@mitrehttp://seclists.org/oss-sec/2014/q2/328
- cve@mitrehttp://seclists.org/oss-sec/2014/q2/334
- cve@mitrehttp://www.securityfocus.com/bid/67468
- cve@mitrehttps://bugs.call-cc.org/ticket/1124
- cve@mitrehttps://security.gentoo.org/glsa/201612-54
- af854a3a-2127-422b-91ae-364da2661108http://code.call-cc.org/cgi-bin/gitweb.cgi?p=chicken-core.git%3Ba=commit%3Bh=1d06ce7e21c7e903ca5dca11fda6fcf2cc52de5e
- af854a3a-2127-422b-91ae-364da2661108http://lists.gnu.org/archive/html/chicken-announce/2014-05/msg00001.html
- af854a3a-2127-422b-91ae-364da2661108http://lists.gnu.org/archive/html/chicken-hackers/2014-05/msg00032.html
- af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2014/q2/328
- af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2014/q2/334
- af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/67468
- af854a3a-2127-422b-91ae-364da2661108https://bugs.call-cc.org/ticket/1124
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 10× in last 7d / 39× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-07 13:42 UTCEPSS rescore
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- 2026-05-18 21:29 UTCEPSS rescore
Related CVEs(same CWE)
Same CWE
10 shownCWE-119
Frequently asked(4)
What is CVE-2014-3776?
CVE-2014-3776 is a none vulnerability published on May 20, 2014. Buffer overflow in the "read-u8vector!" procedure in the srfi-4 unit in CHICKEN stable 4.8.0.7 and development snapshots before 4.9.1 allows remote attackers to cause a denial of service (memory corruption and application crash) and possibly execute arbitrary code via a "#f" value in the NUM…
When was CVE-2014-3776 disclosed?
CVE-2014-3776 was first published in the National Vulnerability Database on May 20, 2014, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2014-3776 actively exploited?
CVE-2014-3776 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 90.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2014-3776?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2014-3776, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2014-3776
Is Your Infrastructure Affected by CVE-2014-3776?
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