CVE-2023-5333

Source
https://cve.org/CVERecord?id=CVE-2023-5333
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-5333.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-5333
Aliases
Published
2023-10-09T11:15:11.363Z
Modified
2026-03-14T12:23:27.410080Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Mattermost fails to deduplicate input IDs allowing a simple user to cause the application to consume excessive resources and possibly crash by sending a specially crafted request to /api/v4/users/ids with multiple identical IDs.

References

Affected packages

Git / github.com/mattermost/mattermost-server

Affected ranges

Type
GIT
Repo
https://github.com/mattermost/mattermost-server
Events
Database specific
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "7.8.11"
        },
        {
            "introduced": "8.0.0"
        },
        {
            "fixed": "8.0.3"
        },
        {
            "introduced": "8.1.0"
        },
        {
            "fixed": "8.1.2"
        }
    ]
}

Affected versions

@mattermost/client@8.*
@mattermost/client@8.0.0
@mattermost/client@8.1.1
@mattermost/types@8.*
@mattermost/types@8.0.0
@mattermost/types@8.1.1
v8.*
v8.0.0
v8.0.1
v8.0.2
v8.0.2-rc2
v8.0.2-rc3
v8.1.0
v8.1.0-rc2
v8.1.1
v8.1.1-rc1
v8.1.1-rc2
v8.1.2-rc1

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-5333.json"