CVE-2022-1337

Source
https://nvd.nist.gov/vuln/detail/CVE-2022-1337
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-1337.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-1337
Aliases
Published
2022-04-13T18:15:09Z
Modified
2024-10-12T08:53:15.306195Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/mattermost/mattermost

Affected ranges

Type
GIT
Repo
https://github.com/mattermost/mattermost
Events
Type
GIT
Repo
https://github.com/mattermost/mattermost-server
Events

Affected versions

v6.*

v6.2.0
v6.2.1
v6.2.2
v6.2.3
v6.2.4
v6.3.0
v6.3.1
v6.3.2
v6.3.3
v6.3.4