CVE-2014-6269
medium
CVSS v3
—
CVSS v4 NEW
—
VIR risk
5.0
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.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 1.5.4-1 |
| debian | bullseye | fixed | 1.5.4-1 |
| debian | forky | fixed | 1.5.4-1 |
| debian | sid | fixed | 1.5.4-1 |
| debian | trixie | fixed | 1.5.4-1 |
References
- http://article.gmane.org/gmane.comp.web.haproxy/17726
- 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
- https://security-tracker.debian.org/tracker/CVE-2014-6269
CWEs
CWE-189
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.