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CVE-2014-6269
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…
Medium5.0EPSS 3.8%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 3.8% · top 9.9% of all CVEs (5 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
Affected products
n/a
- affected n/a
References (7)
- [haproxy] 20140805 segfault in http_skip_chunk_crlf after 16G of data has passed through haproxy (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- 61507 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 59936 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://git.haproxy.org/?p=haproxy-1.5.git%3Ba=commitdiff%3Bh=b4d05093bc89f71377230228007e69a1434c1a0c (opens in a new tab)x_refsource_CONFIRMx_transferred
- [haproxy] 20140902 [ANNOUNCE] haproxy-1.5.4 (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- [oss-security] 20140909 Re: CVE Request: haproxy read out of bounds (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- RHSA-2014:1292 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2014-6269)Record last updated .