{"id":"CVE-2023-4138","published":"2023-08-03T13:41:50Z","modified":"2024-10-11T18:19:21Z","title":"Allocation of Resources Without Limits or Throttling in ikus060/rdiffweb","vendor":"ikus060","product":"ikus060/rdiffweb","tier":"tail","description":{"text":"Allocation of Resources Without Limits or Throttling in GitHub repository ikus060/rdiffweb prior to 2.8.0.","provenance":"source","from":"CVE.org"},"cvss":{"score":4.2,"severity":"MEDIUM","version":"3.0","vector":"CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L","provenance":"source","from":"CVE.org CNA"},"epss":{"score":0.00448,"percentile":0.38953,"provenance":"source"},"cwes":[{"id":"CWE-770","name":"Allocation of Resources Without Limits or Throttling"}],"references":[{"url":"https://huntr.dev/bounties/1b1fa915-d588-4bb1-9e82-6a6be79befed","tags":[]},{"url":"https://github.com/ikus060/rdiffweb/commit/feef0d7b11d86aed29bf98c21526088117964d85","tags":[]}],"priority":{"score":10.7,"factors":[{"name":"EPSS percentile","points":7.79},{"name":"CVSS severity","points":2.94}]},"vendorSlug":"ikus060","affectedVersions":[{"vendor":"ikus060","product":"ikus060/rdiffweb","versions":[">= unspecified, < 2.8.0"]}],"affected":[{"ecosystem":"PyPI","package":"rdiffweb","vulnerableRanges":["<2.8.1"],"patched":["2.8.1"],"from":["GHSA-wwrg-2w5j-grvx","PYSEC-2026-1863"],"provenance":"source"}],"euvd":{"id":"EUVD-2023-2376","exploited":false,"provenance":"source"},"lineage":{"familyId":"fam-ikus060-rdiffweb-cve-2022-3364","packageHistory":[{"cve":"CVE-2022-4722","published":"2022-12-23","fixed":"2.5.5","kev":false},{"cve":"CVE-2022-4723","published":"2022-12-23","fixed":"2.5.5","kev":false},{"cve":"CVE-2022-4724","published":"2022-12-23","fixed":"2.5.5","kev":false},{"cve":"CVE-2023-4138","published":"2023-08-03","fixed":"2.8.1","kev":false},{"cve":"CVE-2023-5289","published":"2023-09-29","fixed":"2.8.4","kev":false,"link":{"from":"CVE-2023-4138","to":"CVE-2023-5289","relation":"successor","confidence":"medium","kind":"sequence","evidence":[{"kind":"version-step","provenance":"source","package":"PyPI:rdiffweb","fromFixed":"2.8.1","toFixed":"2.8.4","daysApart":57},{"kind":"similar","provenance":"machine","score":1.0,"basis":"same product + CWE + description similarity"}]}},{"cve":"CVE-2025-67796","published":"2026-05-04","fixed":"2.10.6","kev":false}],"package":"PyPI:rdiffweb"}}