| Package | Affected versions | Patched versions |
|---|---|---|
| org.jenkins-ci.plugins:gitlab-plugin | < 1.5.36 | 1.5.36 |
| gitlab | < 1.5.36 | 1.5.36 |
GitLab Plugin 1.5.35 and earlier does not use a constant-time comparison when checking whether the provided and expected webhook token are equal.
This could potentially allow attackers to use statistical methods to obtain a valid webhook token.
GitLab Plugin 1.5.36 uses a constant-time comparison when validating the webhook token.
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