CVE-2021-39907

medium

Description

A potential DOS vulnerability was discovered in GitLab CE/EE starting with version 13.7. The stripping of EXIF data from certain images resulted in high CPU usage.

References

https://hackerone.com/reports/1083182

https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39907.json

https://gitlab.com/gitlab-org/gitlab/-/issues/299869

Details

Source: MITRE

Published: 2021-11-05

Updated: 2021-11-08

Type: CWE-770

Risk Information

CVSS v2

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 5.3

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Impact Score: 1.4

Exploitability Score: 3.9

Severity: MEDIUM