BIT-haproxy-2020-11100

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/haproxy/BIT-haproxy-2020-11100.json
JSON Data
https://api.test.osv.dev/v1/vulns/BIT-haproxy-2020-11100
Aliases
Published
2024-03-06T10:55:05.509Z
Modified
2025-04-03T14:40:37.652Z
Summary
[none]
Details

In hpackdhtinsert in hpack-tbl.c in the HPACK decoder in HAProxy 1.8 through 2.x before 2.1.4, a remote attacker can write arbitrary bytes around a certain location on the heap via a crafted HTTP/2 request, possibly causing remote code execution.

Database specific 
{
    "severity": "High",
    "cpes": [
        "cpe:2.3:a:haproxy:haproxy:*:*:*:*:*:*:*:*"
    ]
}
References

Affected packages

Bitnami / haproxy

Package

Name
haproxy
Purl
pkg:bitnami/haproxy

Severity

  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
1.8.0
Fixed
2.1.4

Database specific

source

"https://github.com/bitnami/vulndb/tree/main/data/haproxy/BIT-haproxy-2020-11100.json"