5

CVE-2014-6269: haproxy Numeric Errors

CVSS: 5.0v2.0MediumModified
AliasesRHSA-2014:1292UBUNTU-CVE-2014-6269DEBIAN-CVE-2014-6269
Published 30-09-2014Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2014-6269 is a medium (CVSS 5.0) Numeric Errors vulnerability in haproxy. EPSS estimates a 3.81% chance of exploitation in the next 30 days, higher than 90% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
3.81%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Advisory lineage

Upstream 0 · Downstream 1 · Related 1
OPENSUSE-SU-2024:10114-1

Timeline

  1. 30-09-2014
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

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.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

3.81%

Chance of exploitation in the next 30 days

Percentile

90%

Versus all other CVEs

30-day change

0.00 pp

From 3.81% on 22-09-2026

22-09-202622-10-2026
EPSS score
3.81%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (article.gmane.org)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Redhat2 products
  • haproxy< 0:1.5.2-3.el7_0
  • haproxy-debuginfo< 0:1.5.2-3.el7_0
Debian1 product
  • haproxy< 1.5.4-1
Haproxy1 product
  • haproxyEOL1.5:dev23 | 1.5:dev24 | 1.5:dev25 | 1.5:dev26 | 1.5.0 | 1.5.1 | 1.5.2 | 1.5.3
Ubuntu1 product
  • haproxy< 1.4.24-2

4 vendors · 5 products

References

16 links
Show all 16 references