CVE-2022-29234
Summary
| CVE | CVE-2022-29234 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2022-06-02 00:15:00 UTC |
| Updated | 2024-03-08 19:15:00 UTC |
| Description | BigBlueButton is an open source web conferencing system. Starting in version 2.2 and up to versions 2.3.18 and 2.4.1, an attacker could send messages to a locked chat within a grace period of 5s after the lock setting was enacted. The attacker needs to be a participant in the meeting. Versions 2.3.18 and 2.4.1 contain a patch for this issue. There are currently no known workarounds. |
Risk And Classification
Problem Types: CWE-285
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Bigbluebutton | Bigbluebutton | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| fix: Remove Grace Period for locked user in chat by Tainan404 · Pull Request #13850 · bigbluebutton/bigbluebutton · GitHub | MISC | github.com | |
| Grace period for lock settings in public/private chats · Advisory · bigbluebutton/bigbluebutton · GitHub | CONFIRM | github.com | |
| Release BigBlueButton 2.4.1 · bigbluebutton/bigbluebutton · GitHub | MISC | github.com | |
| Release BigBlueButton 2.3.18 · bigbluebutton/bigbluebutton · GitHub | MISC | github.com | |
| Backport constraint improvements to 2.3 by Tainan404 · Pull Request #14265 · bigbluebutton/bigbluebutton · GitHub | MISC | github.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.