| Package | Affected versions | Patched versions |
|---|---|---|
| github.com/mattermost/mattermost-server | ≥ 5.0.0, < 6.3.8≥ 6.4.0, < 6.4.3≥ 6.5.0, < 6.5.1≥ 6.6.0, < 6.6.1 | 6.3.86.4.36.5.16.6.1 |
| mattermost server | = 6.5.0= 6.6.0≥ 5.0.0, < 6.3.8≥ 6.4.0, < 6.4.3 | 6.3.86.4.3 |
Uncontrolled resource consumption in Mattermost version 6.6.0 and earlier allows an authenticated attacker to crash the server via a crafted SVG attachment on a post.
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