high7.5
CVE-2021-42076
An issue was discovered in Barrier before 2.3.4.
Impact
An issue was discovered in Barrier before 2.3.4. An attacker can cause memory exhaustion in the barriers component (aka the server-side implementation of Barrier) and barrierc by sending long TCP messages.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Barrier Project | Barrier | before 2.3.4 |