CVE-2020-10696

HIGH8.8EPSS 0.26%

Path Traversal in Buildah

Published: 5/18/2021Modified: 2/4/2026

Also known as:GHSA-fx8w-mjvm-hvpcCGA-896r-32fv-cppfDEBIAN-CVE-2020-10696GO-2022-0828

Description

A path traversal flaw was found in Buildah in versions before 1.14.5. This flaw allows an attacker to trick a user into building a malicious container image hosted on an HTTP(s) server and then write files to the user's system anywhere that the user has permissions. ### Specific Go Packages Affected github.com/containers/buildah/imagebuildah

Affected packages (3)

Debian/golang-github-containers-buildahfrom 0, < 1.11.6-2
Go/github.com/containers/buildahfrom 0, < 1.14.4
Go/github.com/containers/buildahfrom 0, < 1.14.4

CVSS scores

Source	Version	Severity	Vector
osv	CVSS 3.1	HIGH8.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References (9)

ADVISORYhttps://github.com/advisories/GHSA-fx8w-mjvm-hvpc
ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2020-10696
ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2020-10696
PATCHhttps://github.com/containers/buildah
WEBhttps://access.redhat.com/security/cve/cve-2020-10696
WEBhttps://bugzilla.redhat.com/show_bug.cgi?id=1817651
WEBhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10696
WEBhttps://github.com/containers/buildah/pull/2245
WEBhttps://pkg.go.dev/vuln/GO-2022-0828