CVE-2018-19585: CRLF Injection

Published May 17, 2019
·
Updated

GitLab CE/EE versions 8.18 up to 11.x before 11.3.11, 11.4.x before 11.4.8, and 11.5.x before 11.5.1 have CRLF Injection in Project Mirroring when using the Git protocol.

Affected Software

6 affected components
GitLab GitLab>=8.18.0<11.3.11
GitLab GitLab>=8.18.0<11.3.11
GitLab GitLab>=11.4.0<11.4.8
GitLab GitLab>=11.4.0<11.4.8
GitLab GitLab>=11.5.0<11.5.1
GitLab GitLab>=11.5.0<11.5.1

Event History

May 17, 2019
CVE Published
via MITRE·03:09 PM
Data Sourced
via MITRE·03:09 PM
Description

Frequently Asked Questions

1

What is the severity of CVE-2018-19585?

The severity of CVE-2018-19585 is considered to be high due to its impact on project mirroring through CRLF injection.

2

How do I fix CVE-2018-19585?

To fix CVE-2018-19585, upgrade GitLab to version 11.3.11 or higher for 11.x, or to versions 11.4.8 and 11.5.1 as applicable.

3

Which versions of GitLab are affected by CVE-2018-19585?

GitLab community and enterprise editions from version 8.18 up to 11.3.10, as well as 11.4.x before 11.4.8, and 11.5.x before 11.5.1 are affected by CVE-2018-19585.

4

What type of vulnerability is CVE-2018-19585?

CVE-2018-19585 is a CRLF injection vulnerability that affects the Git protocol in GitLab project mirroring.

5

What impact does CVE-2018-19585 have on GitLab users?

If exploited, CVE-2018-19585 could allow attackers to inject HTTP response headers, potentially resulting in security issues such as information disclosure.

Contact

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