CVE-2021-3602

medium

Published 2021-07-19 · Modified 2021-11-09

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CVSS v3

—

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS v4 NEW

—

not yet in upstream

VIR risk

5.5

Description

RHSA-2021:4222: container-tools:3.0 security and bug fix update (Moderate)

Predictions

Exploit likelihood

20%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact

SUSE Affected 1 release

Version	Status	Fixed in
—	Affected	—

Debian Mixed 5 releases

Version	Status	Fixed in
trixie	Fixed	`1.22.3+ds1-1`
sid	Fixed	`1.22.3+ds1-1`
forky	Fixed	`1.22.3+ds1-1`
bullseye	Affected	—
bookworm	Fixed	`1.22.3+ds1-1`

AlmaLinux Fixed 1 release

Version	Status	Fixed in
8	Fixed	`criu-devel-3.15-3.module_el8.6.0+2751+06427ca3.aarch64.rpm`

Red Hat Fixed 1 release

Version	Status	Fixed in
8	Fixed	—

Rocky Linux Fixed 1 release

Version	Status	Fixed in
8	Fixed	—

Package impact

Ecosystem	Package	Vulnerable	Fixed
Go	github.com/containers/buildah	`<1.16.8`	`1.16.8`
Go	github.com/containers/buildah	`>=1.17.0,<1.17.2`	`1.17.2`
Go	github.com/containers/buildah	`>=1.18.0,<1.19.9`	`1.19.9`
Go	github.com/containers/buildah	`>=1.20.0,<1.21.3`	`1.21.3`
Go	github.com/containers/buildah	`<1.22.0`	`1.22.0`

References

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.