GHSA-hfmw-7g3m-gj6q
Suggest an improvement- Source
- https://github.com/advisories/GHSA-hfmw-7g3m-gj6q
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/09/GHSA-hfmw-7g3m-gj6q/GHSA-hfmw-7g3m-gj6q.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-hfmw-7g3m-gj6q
- Aliases
-
- CVE-2023-28452
- Published
- 2024-09-18T15:30:52Z
- Modified
- 2024-09-18T17:57:06.665584Z
- Severity
-
- 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- 8.2 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- CoreDNS vulnerable to TuDoor Attacks
- Details
-
An issue was discovered in CoreDNS through 1.10.1. There is a vulnerability in DNS resolving software, which triggers a resolver to ignore valid responses, thus causing denial of service for normal resolution. In an exploit, the attacker could just forge a response targeting the source port of a vulnerable resolver without the need to guess the correct TXID.
- References
Affected packages
Go / github.com/coredns/coredns
Package
- Name
- github.com/coredns/coredns
- View open source insights on deps.dev
- Purl
- pkg:golang/github.com/coredns/coredns