vulnerability
Arch Linux: Other (CVE-2022-2795)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Sep 21, 2022 | Jul 11, 2025 | Nov 27, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Sep 21, 2022
Added
Jul 11, 2025
Modified
Nov 27, 2025
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.
Solution
arch-linux-upgrade-latest
References
- CVE-2022-2795
- https://attackerkb.com/topics/CVE-2022-2795
- URL-http://www.openwall.com/lists/oss-security/2022/09/21/3
- URL-https://kb.isc.org/docs/cve-2022-2795
- URL-https://lists.debian.org/debian-lts-announce/2022/10/msg00007.html
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CV4GQWBPF7Y52J2FA24U6UMHQAOXZEF7/
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MRHB6J4Z7BKH4HPEKG5D35QGRD6ANNMT/
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YZJQNUASODNVAWZV6STKG5SD6XIJ446S/
- URL-https://security.gentoo.org/glsa/202210-25
- URL-https://www.debian.org/security/2022/dsa-5235
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