GHSA-qjfw-cvjf-f4fm

Suggest an improvement
Source
https://github.com/advisories/GHSA-qjfw-cvjf-f4fm
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/04/GHSA-qjfw-cvjf-f4fm/GHSA-qjfw-cvjf-f4fm.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-qjfw-cvjf-f4fm
Aliases
  • CVE-2024-2653
Published
2024-04-03T18:06:45Z
Modified
2024-12-06T05:40:10.586725Z
Severity
  • 8.2 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H CVSS Calculator
Summary
AMPHP Denial of Service via HTTP/2 CONTINUATION Frames
Details

amphp/http will collect HTTP/2 CONTINUATION frames in an unbounded buffer and will not check the header size limit until it has received the END_HEADERS flag, resulting in an OOM crash. amphp/http-client and amphp/http-server are indirectly affected if they're used with an unpatched version of amphp/http. Early versions of amphp/http-client with HTTP/2 support (v4.0.0-rc10 to 4.0.0) are also directly affected.

Acknowledgements

Thank you to Bartek Nowotarski for reporting the vulnerability.

Database specific 
{
    "nvd_published_at": "2024-04-03T18:15:07Z",
    "cwe_ids": [],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2024-04-03T18:06:45Z"
}
References

Affected packages

Packagist / amphp/http

Package

Name
amphp/http
Purl
pkg:composer/amphp/http

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.0.0
Fixed
2.1.1

Affected versions

v2.*

v2.0.0
v2.1.0

Database specific 

{
    "last_known_affected_version_range": "<= 2.1.0"
}

Packagist / amphp/http

Package

Name
amphp/http
Purl
pkg:composer/amphp/http

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.7.3

Affected versions

v1.*

v1.0.0
v1.0.1
v1.1.0
v1.2.0
v1.3.0
v1.4.0
v1.5.0
v1.6.0-rc1
v1.6.0
v1.6.1
v1.6.2
v1.6.3
v1.7.0
v1.7.1
v1.7.2

Database specific 

{
    "last_known_affected_version_range": "<= 1.7.2"
}

Packagist / amphp/http-client

Package

Name
amphp/http-client
Purl
pkg:composer/amphp/http-client

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.0.0-rc10
Last affected
4.0.0

Affected versions

v4.*

v4.0.0-rc10
v4.0.0-rc11
v4.0.0