Vulnerability Details CVE-2021-3602
An information disclosure flaw was found in Buildah, when building containers using chroot isolation. Running processes in container builds (e.g. Dockerfile RUN commands) can access environment variables from parent and grandparent processes. When run in a container in a CI/CD environment, environment variables may include sensitive information that was shared with the container in order to be used only by Buildah itself (e.g. container registry credentials).
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 9.0%
CVSS Severity
CVSS v3 Score 5.5
CVSS v2 Score 1.9
Products affected by CVE-2021-3602
-
cpe:2.3:a:buildah_project:buildah:-
-
cpe:2.3:a:buildah_project:buildah:0.1
-
cpe:2.3:a:buildah_project:buildah:0.10
-
cpe:2.3:a:buildah_project:buildah:0.11
-
cpe:2.3:a:buildah_project:buildah:0.12
-
cpe:2.3:a:buildah_project:buildah:0.14
-
cpe:2.3:a:buildah_project:buildah:0.15
-
cpe:2.3:a:buildah_project:buildah:0.16.0
-
cpe:2.3:a:buildah_project:buildah:0.2
-
cpe:2.3:a:buildah_project:buildah:0.3
-
cpe:2.3:a:buildah_project:buildah:0.4
-
cpe:2.3:a:buildah_project:buildah:0.5
-
cpe:2.3:a:buildah_project:buildah:0.6
-
cpe:2.3:a:buildah_project:buildah:0.7
-
cpe:2.3:a:buildah_project:buildah:0.8
-
cpe:2.3:a:buildah_project:buildah:0.9
-
cpe:2.3:a:buildah_project:buildah:1.0
-
cpe:2.3:a:buildah_project:buildah:1.1
-
cpe:2.3:a:buildah_project:buildah:1.10.0
-
cpe:2.3:a:buildah_project:buildah:1.10.1
-
cpe:2.3:a:buildah_project:buildah:1.11.0
-
cpe:2.3:a:buildah_project:buildah:1.11.1
-
cpe:2.3:a:buildah_project:buildah:1.11.2
-
cpe:2.3:a:buildah_project:buildah:1.11.3
-
cpe:2.3:a:buildah_project:buildah:1.11.4
-
cpe:2.3:a:buildah_project:buildah:1.11.5
-
cpe:2.3:a:buildah_project:buildah:1.11.6
-
cpe:2.3:a:buildah_project:buildah:1.12.0
-
cpe:2.3:a:buildah_project:buildah:1.13.0
-
cpe:2.3:a:buildah_project:buildah:1.13.1
-
cpe:2.3:a:buildah_project:buildah:1.13.2
-
cpe:2.3:a:buildah_project:buildah:1.14.0
-
cpe:2.3:a:buildah_project:buildah:1.14.1
-
cpe:2.3:a:buildah_project:buildah:1.14.10
-
cpe:2.3:a:buildah_project:buildah:1.14.11
-
cpe:2.3:a:buildah_project:buildah:1.14.2
-
cpe:2.3:a:buildah_project:buildah:1.14.3
-
cpe:2.3:a:buildah_project:buildah:1.14.5
-
cpe:2.3:a:buildah_project:buildah:1.14.6
-
cpe:2.3:a:buildah_project:buildah:1.14.7
-
cpe:2.3:a:buildah_project:buildah:1.14.8
-
cpe:2.3:a:buildah_project:buildah:1.14.9
-
cpe:2.3:a:buildah_project:buildah:1.15.0
-
cpe:2.3:a:buildah_project:buildah:1.15.1
-
cpe:2.3:a:buildah_project:buildah:1.15.2
-
cpe:2.3:a:buildah_project:buildah:1.16.0
-
cpe:2.3:a:buildah_project:buildah:1.16.1
-
cpe:2.3:a:buildah_project:buildah:1.16.2
-
cpe:2.3:a:buildah_project:buildah:1.16.3
-
cpe:2.3:a:buildah_project:buildah:1.16.4
-
cpe:2.3:a:buildah_project:buildah:1.16.5
-
cpe:2.3:a:buildah_project:buildah:1.16.6
-
cpe:2.3:a:buildah_project:buildah:1.16.7
-
cpe:2.3:a:buildah_project:buildah:1.17.0
-
cpe:2.3:a:buildah_project:buildah:1.17.1
-
cpe:2.3:a:buildah_project:buildah:1.19.0
-
cpe:2.3:a:buildah_project:buildah:1.19.1
-
cpe:2.3:a:buildah_project:buildah:1.19.2
-
cpe:2.3:a:buildah_project:buildah:1.19.3
-
cpe:2.3:a:buildah_project:buildah:1.19.4
-
cpe:2.3:a:buildah_project:buildah:1.19.6
-
cpe:2.3:a:buildah_project:buildah:1.19.7
-
cpe:2.3:a:buildah_project:buildah:1.19.8
-
cpe:2.3:a:buildah_project:buildah:1.2
-
cpe:2.3:a:buildah_project:buildah:1.21.0
-
cpe:2.3:a:buildah_project:buildah:1.21.1
-
cpe:2.3:a:buildah_project:buildah:1.21.2
-
cpe:2.3:a:buildah_project:buildah:1.3
-
cpe:2.3:a:buildah_project:buildah:1.4
-
cpe:2.3:a:buildah_project:buildah:1.5
-
cpe:2.3:a:buildah_project:buildah:1.6
-
cpe:2.3:a:buildah_project:buildah:1.7
-
cpe:2.3:a:buildah_project:buildah:1.7.1
-
cpe:2.3:a:buildah_project:buildah:1.7.2
-
cpe:2.3:a:buildah_project:buildah:1.7.3
-
cpe:2.3:a:buildah_project:buildah:1.8.0
-
cpe:2.3:a:buildah_project:buildah:1.8.1
-
cpe:2.3:a:buildah_project:buildah:1.8.2
-
cpe:2.3:a:buildah_project:buildah:1.8.3
-
cpe:2.3:a:buildah_project:buildah:1.8.4
-
cpe:2.3:a:buildah_project:buildah:1.9.0
-
cpe:2.3:a:buildah_project:buildah:1.9.1
-
cpe:2.3:a:buildah_project:buildah:1.9.2
-
cpe:2.3:o:redhat:enterprise_linux:8.0
-
cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:8.0
-
cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:8.0