CVE-2019-3804

high

Description

It was found that cockpit before version 184 used glib's base64 decode functionality incorrectly resulting in a denial of service attack. An unauthenticated attacker could send a specially crafted request with an invalid base64-encoded cookie which could cause the web service to crash.

References

https://github.com/cockpit-project/cockpit/pull/10819

https://github.com/cockpit-project/cockpit/commit/c51f6177576d7e12

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3804

https://access.redhat.com/errata/RHSA-2019:1571

https://access.redhat.com/errata/RHSA-2019:1569

Details

Source: Mitre, NVD

Published: 2019-03-26

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High