Fedora 37 update for cadvisor, containerd, golang-github-cloudflare-redoctober, golang-github-intel-goresctrl, golang-github-oklog, golang-github-prometheus, golang-github-prometheus-node-exporter, golang-github-theupdateframework-notary, nebula, open-pol

1) Input validation error

EUVDB-ID: #VU61599

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-21698

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input within method label cardinality. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Fedora: 37

open-policy-agent: before 0.31.0-6.fc37

nebula: before 1.5.2-5.fc37

golang-github-theupdateframework-notary: before 0.7.0-6.fc37

golang-github-prometheus-node-exporter: before 1.3.1-9.fc37

golang-github-prometheus: before 2.32.1-6.fc37

golang-github-oklog: before 0.3.2-11.20190701gitca7cdf5.fc37

golang-github-intel-goresctrl: before 0.2.0-6.fc37

golang-github-cloudflare-redoctober: before 0-0.12.20210114git99c99a8.fc37

containerd: before 1.6.6-4.fc37

cadvisor: before 0.44.1-3.fc37

CPE2.3

• cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
• cpe:2.3:a:fedoraproject:open-policy-agent:*:*:*:*:*:fedora:*:*
• cpe:2.3:a:fedoraproject:nebula:*:*:*:*:*:fedora:*:*
• cpe:2.3:a:fedoraproject:golang-github-theupdateframework-notary:*:*:*:*:*:fedora:*:*
• cpe:2.3:a:fedoraproject:golang-github-prometheus-node-exporter:*:*:*:*:*:fedora:*:*
• cpe:2.3:a:fedoraproject:golang-github-prometheus:*:*:*:*:*:fedora:*:*
• cpe:2.3:a:fedoraproject:golang-github-oklog:*:*:*:*:*:fedora:*:*
• cpe:2.3:a:fedoraproject:golang-github-intel-goresctrl:*:*:*:*:*:fedora:*:*
• cpe:2.3:a:fedoraproject:golang-github-cloudflare-redoctober:*:*:*:*:*:fedora:*:*
• cpe:2.3:a:fedoraproject:containerd:*:*:*:*:*:fedora:*:*
• cpe:2.3:a:fedoraproject:cadvisor:*:*:*:*:*:fedora:*:*

External links

https://bodhi.fedoraproject.org/updates/FEDORA-2022-cd92e4cc43

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.