CVE-2024-2446
- Source
- https://cve.org/CVERecord?id=CVE-2024-2446
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-2446.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-2446
- Aliases
- Published
- 2024-03-15T09:11:21.446Z
- Modified
- 2026-07-15T01:49:10.292060488Z
- Severity
-
- 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
- Summary
- [none]
- Details
-
Mattermost versions 8.1.x before 8.1.10, 9.2.x before 9.2.6, 9.3.x before 9.3.2, and 9.4.x before 9.4.3 fail to limit the number of @-mentions processed per message, allowing an authenticated attacker to crash the client applications of other users via large, crafted messages.
- Database specific
{ "cwe_ids": [ "CWE-400" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/2xxx/CVE-2024-2446.json", "cna_assigner": "Mattermost", "unresolved_ranges": [ { "extracted_events": [ { "introduced": "9.4.0" }, { "last_affected": "9.4.2" }, { "introduced": "9.3.0" }, { "last_affected": "9.3.1" }, { "introduced": "9.2.0" }, { "last_affected": "9.2.5" }, { "introduced": "8.1.0" }, { "last_affected": "8.1.9" } ], "source": "AFFECTED_FIELD" }, { "extracted_events": [ { "introduced": "8.1.x" }, { "fixed": "8.1.10" }, { "introduced": "9.2.x" }, { "fixed": "9.2.6" }, { "introduced": "9.3.x" }, { "fixed": "9.3.2" }, { "introduced": "9.4.x" }, { "fixed": "9.4.3" } ], "source": "DESCRIPTION" } ] }- References
Affected packages
Git / github.com/mattermost/mattermost
Affected ranges
- Type
- GIT
- Repo
- https://github.com/mattermost/mattermost
- Events
-
IntroducedFixedIntroducedFixedIntroducedFixedIntroducedFixed
- Database specific
{ "cpe": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*", "extracted_events": [ { "introduced": "8.1.0" }, { "fixed": "8.1.10" }, { "introduced": "9.2.0" }, { "fixed": "9.2.6" }, { "introduced": "9.3.0" }, { "fixed": "9.3.2" }, { "introduced": "9.4.0" }, { "fixed": "9.4.3" } ], "source": "CPE_RANGE" }
Affected versions
@mattermost/client@8.*
@mattermost/client@8.1.1
@mattermost/client@9.*
@mattermost/client@9.2.0
@mattermost/client@9.3.0
@mattermost/client@9.4.0
@mattermost/types@8.*
@mattermost/types@8.1.1
@mattermost/types@9.*
@mattermost/types@9.2.0
@mattermost/types@9.3.0
@mattermost/types@9.4.0
v8.*
v8.1.0
v8.1.0-rc2
v8.1.1
v8.1.1-rc1
v8.1.1-rc2
v8.1.2
v8.1.2-rc1
v8.1.2-rc2
v8.1.3
v8.1.3-rc1
v8.1.3-rc2
v8.1.4
v8.1.4-rc1
v8.1.4-rc2
v8.1.5
v8.1.5-rc1
v8.1.5-rc2
v8.1.6
v8.1.6-rc1
v8.1.7
v8.1.7-rc1
v8.1.7-rc2
v8.1.7-rc3
v8.1.8
v8.1.8-rc1
v8.1.8-rc2
v8.1.9
v8.1.9-rc1
v8.1.9-rc2
v9.*
v9.2.0
v9.2.0-rc2
v9.2.1
v9.2.2
v9.2.3
v9.2.3-rc1
v9.2.4
v9.2.4-rc1
v9.2.5
v9.2.5-rc1
v9.2.5-rc2
v9.3.0
v9.3.0-rc2
v9.3.1
v9.3.1-rc1
v9.3.1-rc2
v9.4.0
v9.4.0-rc4
v9.4.1
v9.4.2
v9.4.2-rc1
v9.4.2-rc2