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githubGitHub Advisory DatabaseGHSA-4CRW-W8PW-2HMF
HistoryDec 08, 2022 - 6:30 p.m.

Buildah (as part of Podman) vulnerable to Link Following

2022-12-0818:30:50
CWE-59
GitHub Advisory Database
github.com
17
buildah
symlink
security
vulnerability
information disclosure
podman

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.001

Percentile

26.4%

A vulnerability was found in buildah. Incorrect following of symlinks while reading .containerignore and .dockerignore results in information disclosure.

Affected configurations

Vulners
Node
containerspodmanRange<4.5.0
VendorProductVersionCPE
containerspodman*cpe:2.3:a:containers:podman:*:*:*:*:*:*:*:*

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.001

Percentile

26.4%