Mattermost is vulnerable to DoS due to infinite re-renders on API errors
Mattermost versions 10.11.x <= 10.11.8, 11.1.x <= 11.1.1, 11.0.x <= 11.0.6 fail to prevent infinite re-renders on API errors which allows authenticated users to cause application-level DoS via triggering unbounded component re-render loops.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2025-14435US | medium6.5 | — | ||
Mattermost versions 10.11.x <= 10.11.8, 11.1.x <= 11.1.1, 11.0.x <= 11.0.6 fail to prevent infinite re-renders on API errors which allows authenticated users to cause application-l… | ||||
02
references
External citations — patches, advisories, analysis.
- https://github.com/mattermost/mattermostPACKAGE
- https://github.com/mattermost/mattermost/commit/613bb616cd62c584a606919e6978688e7b87d81eWEB
- https://github.com/mattermost/mattermost/commit/9f7629504bc93f79af8d606329c025a687e143cdWEB
- https://github.com/mattermost/mattermost/commit/cc6b77b271324796b72f1e6b82dba85a86462f9fWEB
- https://mattermost.com/security-updatesWEB
- https://nvd.nist.gov/vuln/detail/CVE-2025-14435ADVISORY
- https://pkg.go.dev/vuln/GO-2026-4326WEB
scry
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