CVE-2024-8418
HIGH7.5EPSS 0.10%Missing connection timeout in Aardvark-dns
發布日:2024/9/4修改日:2025/5/14
描述
A flaw was found in Aardvark-dns versions 1.12.0 and 1.12.1. They contain a denial of service vulnerability due to serial processing of TCP DNS queries. This flaw allows a malicious client to keep a TCP connection open indefinitely, causing other DNS queries to time out and resulting in a denial of service for all other containers using aardvark-dns.
受影響套件(2)
- crates.io/aardvark-dns>= 1.12.0, < 1.12.2
- Debian/aardvark-dnsfrom 0, < 1.12.2-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
參考連結(9)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2024-8418
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2024-8418
- PATCHhttps://github.com/containers/aardvark-dns
- WEBhttps://access.redhat.com/errata/RHSA-2025:7094
- WEBhttps://access.redhat.com/security/cve/CVE-2024-8418
- WEBhttps://bugzilla.redhat.com/show_bug.cgi?id=2309683
- WEBhttps://github.com/containers/aardvark-dns/commit/aa109bbd6743abd7027e589cc4b871dd2dce7d50
- WEBhttps://github.com/containers/aardvark-dns/issues/500
- WEBhttps://github.com/containers/aardvark-dns/pull/503