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CVE-2017-9104
An issue was discovered in adns before 1.5.2. It hangs, eating CPU, if a compression pointer loop is encountered.
Critical9.8EPSS 2.4%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
An issue was discovered in adns before 1.5.2. It hangs, eating CPU, if a compression pointer loop is encountered.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 2.4% · top 16% of all CVEs (2 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.8.
Weakness
Affected products
n/a
- affected n/a
References (6)
- http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=adns.git (opens in a new tab)x_refsource_MISCx_transferred
- openSUSE-SU-2020:0827 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- https://www.chiark.greenend.org.uk/pipermail/adns-announce/2020/000004.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=adns.git%3Ba=blob%3Bf=changelog (opens in a new tab)x_refsource_CONFIRMx_transferred
- FEDORA-2020-530188bf36 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- FEDORA-2020-e59bcaf702 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .