CVE-2020-10763 Heketi logs sensitive information
Local attackers can read sensitive gluster-block passwords from Heketi logs, exposing storage credentials.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2020-10763?
CVE-2020-10763 is a medium-severity vulnerability in Redhat Enterprise Linux, published on 24 Nov 2020. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An information-disclosure flaw was found in the way Heketi before 10.1.0 logs sensitive information. This flaw allows an attacker with local access to the Heketi server to read potentially sensitive information such as gluster-block passwords.
Weakness: CWE-532
Which versions are affected by CVE-2020-10763?
2 open source packages ship an affected version, including github.com/heketi/heketi. It affects 4 products.
| Package | Affected | Fixed in |
|---|---|---|
github.com/heketi/heketi Go | All versions | 10.1.0 |
github.com/heketi/heketi Go | All versions | 10.1.0 |
Products include Heketi Project Heketi, Redhat Enterprise Linux, Redhat Gluster Storage, Redhat Openshift Container Platform.
How do I fix CVE-2020-10763?
Upgrade github.com/heketi/heketi to 10.1.0 or later.
Is CVE-2020-10763 being exploited?
There is no known exploitation of CVE-2020-10763 in the wild and no public exploit code.
Other vulnerabilities in Redhat Enterprise Linux
Sources
Also known as GHSA-rm7c-x6gj-2mr8.