CVE-2024-1753
Published: March 19, 2024Last modified: July 9, 2024
Description
A flaw was found in Buildah (and subsequently Podman Build) which allows containers to mount arbitrary locations on the host filesystem into build containers. A malicious Containerfile can use a dummy image with a symbolic link to the root filesystem as a mount source and cause the mount operation to mount the host root filesystem inside the RUN step. The commands inside the RUN step will then have read-write access to the host filesystem, allowing for full container escape at build time.
Severity score breakdown
Parameter | Value |
---|---|
Base score | 8.6 |
Attack Vector | LOCAL |
Attack complexity | LOW |
Privileges required | NONE |
User interaction | REQUIRED |
Scope | CHANGED |
Confidentiality | HIGH |
Integrity impact | HIGH |
Availability impact | HIGH |
Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |
Status
Product | Release | Package | Status |
---|---|---|---|
Alpaquita Linux | 23 LTS | buildah | Vulnerable (1.28.0-r1) |
podman | Vulnerable (4.3.1-r0) | ||
Stream | buildah | Fixed (1.35.4-r0) | |
podman | Fixed (4.9.4-r0) |
References
- https://access.redhat.com/errata/RHSA-2024:2049
- https://access.redhat.com/errata/RHSA-2024:2055
- https://access.redhat.com/errata/RHSA-2024:2064
- https://access.redhat.com/errata/RHSA-2024:2066
- https://access.redhat.com/errata/RHSA-2024:2077
- https://access.redhat.com/errata/RHSA-2024:2084
- https://access.redhat.com/errata/RHSA-2024:2089
- https://access.redhat.com/errata/RHSA-2024:2090
- https://access.redhat.com/errata/RHSA-2024:2097
- https://access.redhat.com/errata/RHSA-2024:2098
- https://access.redhat.com/errata/RHSA-2024:2548
- https://access.redhat.com/errata/RHSA-2024:2645
- https://access.redhat.com/errata/RHSA-2024:2669
- https://access.redhat.com/errata/RHSA-2024:2672
- https://access.redhat.com/errata/RHSA-2024:2784
- https://access.redhat.com/errata/RHSA-2024:2877
- https://access.redhat.com/errata/RHSA-2024:3254
- https://access.redhat.com/security/cve/CVE-2024-1753
- https://bugzilla.redhat.com/show_bug.cgi?id=2265513
- https://github.com/containers/buildah/security/advisories/GHSA-pmf3-c36m-g5cf
- https://github.com/containers/podman/security/advisories/GHSA-874v-pj72-92f3
- https://lists.fedoraproject.org/archives/list/[email protected]/message/FCRZVUDOFM5CPREQKBEU2VK2QK62PSBP/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/KOYMVMQ7RWMDTSKQTBO734BE3WQPI2AJ/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/ZVBSVZGVABPYIHK5HZM472NPGWMI7WXH/
- https://pkg.go.dev/vuln/GO-2024-2658