CVE-2022-2795

Published

Last updated

NVD

https://nvd.nist.gov/vuln/detail/CVE-2022-2795

Severity

5.3

Medium

CVSS CVSS_V3

Description

By flooding the target resolver with queries exploiting this flaw an attacker can significantly impair the resolver's performance, effectively denying legitimate clients access to the DNS resolution service.

References

https://images.chainguard.dev/security/CGA-m9j8-qrgv-q4g3
https://github.com/advisories/GHSA-9mq2-v988-m7mr
http://www.openwall.com/lists/oss-security/2022/09/21/3
https://kb.isc.org/docs/cve-2022-2795
https://lists.debian.org/debian-lts-announce/2022/10/msg00007.html
https://security.gentoo.org/glsa/202210-25
https://www.debian.org/security/2022/dsa-5235
https://security.netapp.com/advisory/ntap-20241129-0002/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CV4GQWBPF7Y52J2FA24U6UMHQAOXZEF7/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MRHB6J4Z7BKH4HPEKG5D35QGRD6ANNMT/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YZJQNUASODNVAWZV6STKG5SD6XIJ446S/
https://security.alpinelinux.org/vuln/CVE-2022-2795
https://security-tracker.debian.org/tracker/CVE-2022-2795

Affected packages

Advisories are based on vulnerability information provided by Grype from Anchore. Learn how Chainguard creates security advisories.

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