CVE-2023-5330
09.10.2023, 11:15
Mattermost fails to enforce a limit for the size of the cache entry for OpenGraph data allowing an attacker to send a specially crafted request to the /api/v4/opengraph filling the cache and turning the server unavailable.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| mattermost | mattermost_server | 𝑥 < 7.8.11 |
| mattermost | mattermost_server | 8.0.0 ≤ 𝑥 < 8.0.3 |
| mattermost | mattermost_server | 8.1.0 ≤ 𝑥 < 8.1.2 |
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
| Vendor | Product | Version | Source |
|---|---|---|---|
| mattermost | mattermost | 𝑥 ≤ 7.8.10 | CNA |
| mattermost | mattermost | 𝑥 ≤ 8.0.2 | CNA |
| mattermost | mattermost | 𝑥 ≤ 8.1.1 | CNA |
Common Weakness Enumeration
- CWE-400 - Uncontrolled Resource ConsumptionThe software does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.
- CWE-770 - Allocation of Resources Without Limits or ThrottlingThe software allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.