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Node.js: Mehrere Schwachstellen ermöglichen Denial of Service
view advisory published 2021-02-23
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Node.js ausnutzen, um einen Denial of Service Angriff durchzuführen.
01
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-22884US | high7.5 | — | ||
Node.js before 10.24.0, 12.21.0, 14.16.0, and 15.10.0 is vulnerable to DNS rebinding attacks as the whitelist includes “localhost6”. When “localhost6” is not present in /etc/hosts,… | ||||
| CVE-2021-22883US | high7.5 | — | ||
Node.js before 10.24.0, 12.21.0, 14.16.0, and 15.10.0 is vulnerable to a denial of service attack when too many connection attempts with an 'unknownProtocol' are established. This… | ||||
02
references
External citations — patches, advisories, analysis.
- Red Hat Security Advisory RHSA-2021:0734 vom 2021-03-04external
- Red Hat Security Advisory RHSA-2021:0735 vom 2021-03-04external
- Red Hat Security Advisory RHSA-2021:0738 vom 2021-03-08external
- Red Hat Security Advisory RHSA-2021:0739 vom 2021-03-08external
- Red Hat Security Advisory RHSA-2021:0740 vom 2021-03-08external
- Red Hat Security Advisory RHSA-2021:0741 vom 2021-03-08external
- Red Hat Security Advisory RHSA-2021:0744 vom 2021-03-08external
- Red Hat Security Advisory RHSA-2021:0827 vom 2021-03-15external
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