{"id":"CVE-2024-34079","aliases":["EUVD-2024-1475","GHSA-75r6-6jg8-pfcq","GO-2024-2833"],"status":"published","title":"octo-sts allows unauthenticated attackers to cause unbounded CPU and memory usage","description":"octo-sts is a GitHub App that acts like a Security Token Service (STS) for the Github API. This vulnerability can spike the resource utilization of the STS service, and combined with a significant traffic volume could potentially lead to a denial of service. This vulnerability is fixed in 0.1.0","severity":{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00581,"percentile":0.48051,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-400"],"published":"2024-05-10T19:05:49Z","modified":"2026-10-28T02:30:32Z","fixes":[{"ecosystem":"Go","package":"github.com/octo-sts/app","fixed_in":["0.1.0"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Go","package":"github.com/octo-sts/app","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.1.0"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/octo-sts/app","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.1.0"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/octo-sts/app","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.1.0"}]}]}],"products":[{"vendor":"octo-sts","product":"app"},{"vendor":"tuya","product":"app"}],"references":[{"url":"https://github.com/octo-sts/app/security/advisories/GHSA-75r6-6jg8-pfcq","tags":["x_refsource_CONFIRM","x_transferred","advisory","web"]},{"url":"https://github.com/octo-sts/app/commit/74ba874c017cf973edd6711144cf4399a9fcff57","tags":["x_refsource_MISC","x_transferred","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-34079","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-75r6-6jg8-pfcq"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/34xxx/CVE-2024-34079.json","tags":["advisory"]},{"url":"https://github.com/octo-sts/app","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2024-34079","title":"octo-sts allows unauthenticated attackers to cause unbounded CPU and memory usage","description":"octo-sts is a GitHub App that acts like a Security Token Service (STS) for the Github API. This vulnerability can spike the resource utilization of the STS service, and combined with a significant traffic volume could potentially lead to a denial of service. This vulnerability is fixed in 0.1.0","status":"published","published":"2024-05-10T19:05:49.063Z","modified":"2024-08-02T02:42:59.947Z","cvss":[{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"cna"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:34:23.516065Z"}],"euvd":[{"id":"EUVD-2024-1475","description":"octo-sts is a GitHub App that acts like a Security Token Service (STS) for the Github API. This vulnerability can spike the resource utilization of the STS service, and combined with a significant traffic volume could potentially lead to a denial of service. This vulnerability is fixed in 0.1.0","status":"published","published":"2024-05-10T19:05:49Z","modified":"2024-08-02T02:42:59Z","cvss":[{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"updated_at":"2026-11-03T03:50:21.908049Z"}],"ghsa":[{"id":"GHSA-75r6-6jg8-pfcq","title":"octo-sts vulnerable to unauthenticated attacker causing unbounded CPU and memory usage","description":"### Impact\nThis vulnerability can spike the resource utilization of the STS service, and combined with a significant traffic volume could potentially lead to a denial of service.\n\n### Patches\nThis vulnerability existed in the repository at HEAD, we will cut a 0.1.0 release with the fix. \n\n### Workarounds\nNone\n\n### References\nNone\n","status":"published","published":"2024-05-13T14:10:08Z","modified":"2024-07-05T21:30:39Z","cvss":[{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:37:56.530214Z"}],"nvd":[{"id":"CVE-2024-34079","description":"octo-sts is a GitHub App that acts like a Security Token Service (STS) for the Github API. This vulnerability can spike the resource utilization of the STS service, and combined with a significant traffic volume could potentially lead to a denial of service. This vulnerability is fixed in 0.1.0","status":"published","published":"2024-05-14T15:38:29.183Z","modified":"2026-06-17T07:32:51.877Z","cvss":[{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"secondary"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:09:57.497105Z"}],"osv":[{"id":"CVE-2024-34079","title":"octo-sts allows unauthenticated attackers to cause unbounded CPU and memory usage","description":"octo-sts is a GitHub App that acts like a Security Token Service (STS) for the Github API. This vulnerability can spike the resource utilization of the STS service, and combined with a significant traffic volume could potentially lead to a denial of service. This vulnerability is fixed in 0.1.0","status":"published","published":"2024-05-10T19:05:49.063Z","modified":"2026-10-28T02:30:32.897975276Z","cvss":[{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T15:44:40.391953Z"},{"id":"GHSA-75r6-6jg8-pfcq","title":"octo-sts vulnerable to unauthenticated attacker causing unbounded CPU and memory usage","description":"### Impact\nThis vulnerability can spike the resource utilization of the STS service, and combined with a significant traffic volume could potentially lead to a denial of service.\n\n### Patches\nThis vulnerability existed in the repository at HEAD, we will cut a 0.1.0 release with the fix. \n\n### Workarounds\nNone\n\n### References\nNone\n","status":"published","published":"2024-05-13T14:10:08Z","modified":"2026-09-10T03:50:13.274231043Z","cvss":[{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T15:46:40.657155Z"},{"id":"GO-2024-2833","title":"Denial of service in github.com/octo-sts/app","description":"Excessively large requests can be processed, consuming a large amount of resources. This could potentially lead to a denial of service.","status":"published","published":"2024-05-13T13:13:22Z","modified":"2026-02-04T04:19:33.412953Z","updated_at":"2026-11-02T15:47:01.453823Z"}]}}