VulnerabilityModified
CVE-2021-3101
This would allow a container to gain full privileges on the host, bypassing restrictions set on the container.
HIGH 8.8EPSS 0.39%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.39%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Hotdog, prior to v1.0.1, did not mimic the capabilities or the SELinux label of the target JVM process. This would allow a container to gain full privileges on the host, bypassing restrictions set on the container.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- EPSS
- 0.39% probability · 33th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-250, CWE-269
- Affected
- hotdog project/hotdog
- Source
- psirt@paloaltonetworks.com
References
- https://github.com/bottlerocket-os/hotdog/security/advisories/GHSA-qfhv-c5cc-mhgpThird Party Advisory
- https://unit42.paloaltonetworks.com/aws-log4shell-hot-patch-vulnerabilitiesExploit, Patch, Third Party Advisory
- https://github.com/bottlerocket-os/hotdog/security/advisories/GHSA-qfhv-c5cc-mhgpThird Party Advisory
- https://unit42.paloaltonetworks.com/aws-log4shell-hot-patch-vulnerabilitiesExploit, Patch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.