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CVE-2022-1337
Published: Apr 13, 2022
Modified: Dec 6, 2024
PUBLISHED
CVSS v3.1
4.3
MEDIUM
Description
The image proxy component in Mattermost version 6.4.1 and earlier allocates memory for multiple copies of a proxied image, which allows an authenticated attacker to crash the server via links to very large image files.
| Vendor | Product | Versions |
|---|---|---|
Mattermost | Mattermost | affected 6.4 - < 6.4.2affected 6.3 - < 6.3.5affected 6.2 - < 6.2.5affected 5.37 - < 5.37.9 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
References
https://mattermost.com/security-updates/
x_refsource_MISC
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