`gh` is GitHub’s official command line tool. Starting in version 2.49.0 and prior to version 2.67.0, under certain conditions, a bug in GitHub's Artifact Attestation cli tool `gh attestation verify` causes it to return a zero exit status when no attestations are present. This behavior is incorrect: When no attestations are present, `gh attestation verify` should return a non-zero exit status code, thereby signaling verification failure. An attacker can abuse this flaw to, for example, deploy malicious artifacts in any system that uses `gh attestation verify`'s exit codes to gatekeep deployments. Users are advised to update `gh` to patched version `v2.67.0` as soon as possible.
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Mon, 14 Jul 2025 13:45:00 +0000
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| Description | `gh` is GitHub’s official command line tool. Starting in version 2.49.0 and prior to version 2.67.0, under certain conditions, a bug in GitHub's Artifact Attestation cli tool `gh attestation verify` causes it to return a zero exit status when no attestations are present. This behavior is incorrect: When no attestations are present, `gh attestation verify` should return a non-zero exit status code, thereby signaling verification failure. An attacker can abuse this flaw to, for example, deploy malicious artifacts in any system that uses `gh attestation verify`'s exit codes to gatekeep deployments. Users are advised to update `gh` to patched version `v2.67.0` as soon as possible. | |
| Title | `gh attestation verify` returns incorrect exit code during verification if no attestations are present | |
| Weaknesses | CWE-390 | |
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cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2025-02-14T16:38:29.038Z
Updated: 2025-03-03T19:13:28.888Z
Reserved: 2025-02-03T19:30:53.401Z
Link: CVE-2025-25204
Updated: 2025-03-03T19:13:23.681Z
Status : Received
Published: 2025-02-14T17:15:19.140
Modified: 2025-02-14T17:15:19.140
Link: CVE-2025-25204
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