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osvGoogleOSV:ALSA-2021:4222
HistoryNov 09, 2021 - 8:46 a.m.

Moderate: container-tools:3.0 security and bug fix update

2021-11-0908:46:34
Google
osv.dev
6
container-tools podman skopeo chroot cve-2021-3602 almalinux software

AI Score

5.6

Confidence

High

EPSS

0

Percentile

15.5%

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.

Security Fix(es):

  • buildah: Host environment variables leaked in build container when using chroot isolation (CVE-2021-3602)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.