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CVE-2020-8277 A Node.js application that allows an attacker to trigger a DNS request for a host of their choice could trigger a Denial…
Description
A Node.js application that allows an attacker to trigger a DNS request for a host of their choice could trigger a Denial of Service in versions < 15.2.1, < 14.15.1, and < 12.19.1 by getting the application to resolve a DNS record with a larger number of responses. This is fixed in 15.2.1, 14.15.1, and 12.19.1.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Node 15.0 | 15.0 → < 15.2.1 | 15.2.1 |
| Node 14.0 | 14.0 → < 14.15.1 | 14.15.1 |
| Node 13.0 | 13.0 → latest | No fix stated |
| Node 12.0 | 12.0 → < 12.19.1 | 12.19.1 |
| Node 11.0 | 11.0 → latest | No fix stated |
| Node 9.0 | 9.0 → latest | No fix stated |
| Node 8.0 | 8.0 → latest | No fix stated |
| Node 7.0 | 7.0 → latest | No fix stated |
| Node 6.0 | 6.0 → latest | No fix stated |
References
- hackerone.com hackerone.com
- nodejs.org nodejs.org
- FEDORA-2020-7473744de1 lists.fedoraproject.org
- FEDORA-2020-307e873389 lists.fedoraproject.org
- GLSA-202012-11 security.gentoo.org
- GLSA-202101-07 security.gentoo.org
- www.oracle.com www.oracle.com
- FEDORA-2021-afed2b904e lists.fedoraproject.org
- FEDORA-2021-ee913722db lists.fedoraproject.org
- www.oracle.com www.oracle.com
- www.oracle.com www.oracle.com
- www.oracle.com www.oracle.com
- www.oracle.com www.oracle.com
Timeline
- Published
- Last modified
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