CVE-2017-15908
Description
In 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.
Risk Information
Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.331
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| system and service manager (USN-3466-1) systemd_232-21ubuntu7.1_i386.deb | Linux |
| system and service manager (USN-3466-1) systemd_232-21ubuntu7.1_amd64.deb | Linux |
| system and service manager (USN-3558-1) systemd_229-4ubuntu21.1_i386.deb | Linux |
| system and service manager (USN-3558-1) systemd_229-4ubuntu21.1_amd64.deb | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234