CVE-2014-6269
MEDIUM · CVSS 5.0EPSS 3.8%EU EUVD
Multiple integer overflows in the http_request_forward_body function in proto_http.c in HAProxy 1.5-dev23 before 1.5.4 allow remote attackers to cause a denial of service (crash) via a large stream of data, which triggers a buffer overflow and an out-of-bounds read.
Key facts
- CVSS score
- 5.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P- Weakness (CWE)
- CWE-189
- EPSS score
- 3.8% (90th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2014-6155)
- Published
- September 30, 2014
- NVD last modified
- June 17, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2014-6155 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- haproxy / haproxy
- haproxy / haproxy
- haproxy / haproxy
- haproxy / haproxy
- haproxy / haproxy
- haproxy / haproxy
- haproxy / haproxy
- haproxy / haproxy
References
- http://article.gmane.org/gmane.comp.web.haproxy/17726(Exploit)
- http://article.gmane.org/gmane.comp.web.haproxy/18097
- http://git.haproxy.org/?p=haproxy-1.5.git%3Ba=commitdiff%3Bh=b4d05093bc89f71377230228007e69a1434c1a0c
- http://rhn.redhat.com/errata/RHSA-2014-1292.html
- http://secunia.com/advisories/59936
- http://secunia.com/advisories/61507
- http://www.openwall.com/lists/oss-security/2014/09/09/23
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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