buildbot: Buildbot before 1.8.2 and 2.x before 2.3.1 accepts a user-submittedauthorization token from OAuth and uses it to auth...
CVE-2019-12300 is fixed in 5 products on 1 platform, first by buildbot 2.3.1-1, released May 23, 2019. It is not reported as exploited. Patch Radar priority: Routine.
Buildbot before 1.8.2 and 2.x before 2.3.1 accepts a user-submittedauthorization token from OAuth and uses it to authenticate a user. If anattacker has a token allowing them to read the user details of a victim,they can login as the victim.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| buildbot · Ubuntu 20.04 LTS (focal) | 2.3.1-1 | buildbot 2.3.1-1 | May 23, 2019 |
| buildbot · Ubuntu 24.10 (oracular) | 2.3.1-1 | buildbot 2.3.1-1 | Jan 16, 2026 |
| buildbot · Ubuntu 25.04 (plucky) | 2.3.1-1 | buildbot 2.3.1-1 | Jan 16, 2026 |
| buildbot-slave · Ubuntu 20.04 LTS (focal) | 2.3.1-1 | buildbot-slave 2.3.1-1 | May 23, 2019 |
| buildbot-slave · Ubuntu 24.10 (oracular) | 2.3.1-1 | buildbot-slave 2.3.1-1 | Jan 16, 2026 |
| buildbot-worker · Ubuntu 20.04 LTS (focal) | 2.3.1-1 | buildbot-worker 2.3.1-1 | May 23, 2019 |
| buildbot-worker · Ubuntu 24.10 (oracular) | 2.3.1-1 | buildbot-worker 2.3.1-1 | Jan 16, 2026 |
| buildbot-worker · Ubuntu 25.04 (plucky) | 2.3.1-1 | buildbot-worker 2.3.1-1 | Jan 16, 2026 |
| python3-buildbot · Ubuntu 20.04 LTS (focal) | 2.3.1-1 | python3-buildbot 2.3.1-1 | May 23, 2019 |
| python3-buildbot · Ubuntu 24.10 (oracular) | 2.3.1-1 | python3-buildbot 2.3.1-1 | Jan 16, 2026 |
| python3-buildbot-worker · Ubuntu 20.04 LTS (focal) | 2.3.1-1 | python3-buildbot-worker 2.3.1-1 | May 23, 2019 |
| python3-buildbot-worker · Ubuntu 24.10 (oracular) | 2.3.1-1 | python3-buildbot-worker 2.3.1-1 | Jan 16, 2026 |
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