Go/github.com/mattermost/mattermost-server/v6 CVE-2022-3257: medium 6.5, EPSS 1.26%
Mattermost subject to Denial of Service via upload of special GIF
Action: Upgrade github.com/mattermost/mattermost-server/v6 to 7.2.0 or later.
go get github.com/mattermost/mattermost-server/v6@v7.2.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 7.1.0 | 7.2.0 | - |
Fixed versions
| 7.2.0 |
Sources
- osv: GHSA-m7w4-q5vg-5xfp
- https://nvd.nist.gov/vuln/detail/CVE-2022-3257
- https://hackerone.com/reports/1620170
- https://github.com/mattermost/mattermost-server
- https://mattermost.com/security-updates
CVE-2022-3257 · published · modified · JSON