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HIGH

docker: Escalation of privileges during decompression of LZMA archives

Published Dec 16, 2014

Description

Docker 1.3.2 allows remote attackers to execute arbitrary code with root privileges via a crafted (1) image or (2) build in a Dockerfile in an LZMA (.xz) archive, related to the chroot for archive extraction.

Affected products

Remediation

Red Hat statement

This issue affects the versions of Docker as shipped with Red Hat Enterprise Linux 7. However, this flaw is not known to be exploitable under any supported scenario. A future update may address this issue. Red Hat does not support or recommend running untrusted images.

Metrics

Weaknesses (2)

References (12)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Dec 16, 2014
Updated Aug 6, 2024
Reserved Dec 9, 2014
NVD
Status Modified
Modified Jun 17, 2026
Red Hat
Severity Low
Public date Dec 11, 2014
GHSA-997C-FJ8J-RQ5H