CVE-2021-39241

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Source
https://nvd.nist.gov/vuln/detail/CVE-2021-39241
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-39241.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-39241
Aliases
Related
Published
2021-08-17T19:15:08Z
Modified
2024-10-12T08:21:25.887846Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
Summary
[none]
Details

An issue was discovered in HAProxy 2.0 before 2.0.24, 2.2 before 2.2.16, 2.3 before 2.3.13, and 2.4 before 2.4.3. An HTTP method name may contain a space followed by the name of a protected resource. It is possible that a server would interpret this as a request for that protected resource, such as in the "GET /admin? HTTP/1.1 /static/images HTTP/1.1" example.

References

Affected packages

Debian:11 / haproxy

Package

Name
haproxy
Purl
pkg:deb/debian/haproxy?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.2.9-2+deb11u1

Affected versions

2.*

2.2.9-2
2.2.9-2+deb11u1~bpo10+1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / haproxy

Package

Name
haproxy
Purl
pkg:deb/debian/haproxy?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.2.16-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / haproxy

Package

Name
haproxy
Purl
pkg:deb/debian/haproxy?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.2.16-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/haproxy/haproxy

Affected ranges

Type
GIT
Repo
https://github.com/haproxy/haproxy
Events
Introduced
6cbbecf09734aeb5fa8bb88f36f06a6f6d35e813
Fixed
a786c41f1fa7abf85e76abfe1ba09b0aed99190d

Affected versions

v2.*

v2.4.0