DeutschShown in its original language — a full translation is planned for a future version.
Ruby: Schwachstelle ermöglicht Denial of Service
view advisory published 2021-11-14
Ein Angreifer kann eine Schwachstelle in Ruby ausnutzen, um einen Denial of Service Angriff durchzuführen.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-41817US | high7.5 | — | ||
Date.parse in the date gem through 3.2.0 for Ruby allows ReDoS (regular expression Denial of Service) via a long string. The fixed versions are 3.2.1, 3.1.2, 3.0.2, and 2.0.1. | ||||
02
references
External citations — patches, advisories, analysis.
- Oracle Linux Security Advisory ELSA-2022-0543 vom 2022-02-17external
- Oracle Linux Security Advisory ELSA-2022-5779 vom 2022-08-04external
- Red Hat Security Advisory RHSA-2022:0543 vom 2022-02-16external
- Red Hat Security Advisory RHSA-2022:0582 vom 2022-02-21external
- Red Hat Security Advisory RHSA-2022:0708 vom 2022-02-28external
- Red Hat Security Advisory RHSA-2022:5779 vom 2022-08-01external
- Red Hat Security Advisory RHSA-2022:6447 vom 2022-09-13external
- Red Hat Security Advisory RHSA-2022:6450 vom 2022-09-13external
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