CVE-2024-9341: Podman: buildah: cri-o: fips crypto-policy directory mounting issue in containers/common go library

Description

A flaw was found in Go. When FIPS mode is enabled on a system, container runtimes may incorrectly handle certain file paths due to improper validation in the containers/common Go library. This flaw allows an attacker to exploit symbolic links and trick the system into mounting sensitive host directories inside a container. This issue also allows attackers to access critical host files, bypassing the intended isolation between containers and the host system.

Classification

CVE ID: CVE-2024-9341

Affected Products

Vendor: Red Hat

Product: Red Hat Enterprise Linux 8

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.13% (probability of being exploited)

EPSS Percentile: 48.1% (scored less or equal to compared to others)

EPSS Date: 2025-02-03 (when was this score calculated)

References

https://access.redhat.com/errata/RHSA-2024:10147
https://access.redhat.com/errata/RHSA-2024:7925
https://access.redhat.com/errata/RHSA-2024:8039
https://access.redhat.com/errata/RHSA-2024:8112
https://access.redhat.com/errata/RHSA-2024:8238
https://access.redhat.com/errata/RHSA-2024:8263
https://access.redhat.com/errata/RHSA-2024:8428
https://access.redhat.com/errata/RHSA-2024:8690
https://access.redhat.com/errata/RHSA-2024:8694
https://access.redhat.com/errata/RHSA-2024:8846
https://access.redhat.com/errata/RHSA-2024:9454
https://access.redhat.com/errata/RHSA-2024:9459
https://access.redhat.com/security/cve/CVE-2024-9341
https://bugzilla.redhat.com/show_bug.cgi?id=2315691
https://github.com/containers/common/blob/384f77532f67afc8a73d8e0c4adb0d195df57714/pkg/subscriptions/subscriptions.go#L169
https://github.com/containers/common/blob/384f77532f67afc8a73d8e0c4adb0d195df57714/pkg/subscriptions/subscriptions.go#L349

Timeline