CVE-2017-15908
high · 7.5In systemd 223 through 235, a remote DNS server can respond with a custom crafted DNS NSEC resource record to trigger an infinite loop in the dns_packet_read_type_window() function of the 'systemd-resolved' service and cause a DoS of the affected service.
7.5
CVSS
23.6%
EPSS (exploit prob.)
98th
EPSS percentile
2017-10-26
Published
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-835
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| systemd_project | systemd | 223 |
| systemd_project | systemd | 224 |
| systemd_project | systemd | 225 |
| systemd_project | systemd | 226 |
| systemd_project | systemd | 227 |
| systemd_project | systemd | 228 |
| systemd_project | systemd | 229 |
| systemd_project | systemd | 230 |
| systemd_project | systemd | 231 |
| systemd_project | systemd | 232 |
| systemd_project | systemd | 233 |
| systemd_project | systemd | 234 |
| systemd_project | systemd | 235 |
| canonical | ubuntu_linux | 14.04 |
| canonical | ubuntu_linux | 16.04 |
Check a specific version with /api/v1/cve/match.
References
- http://www.securityfocus.com/bid/101600
- http://www.securitytracker.com/id/1039662
- https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1725351
- https://github.com/systemd/systemd/pull/7184
- https://usn.ubuntu.com/3558-1/
- http://www.securityfocus.com/bid/101600
- http://www.securitytracker.com/id/1039662
- https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1725351
- https://github.com/systemd/systemd/pull/7184
- https://usn.ubuntu.com/3558-1/
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2017-15908