UBUNTU-CVE-2023-38321
- Source
- https://ubuntu.com/security/CVE-2023-38321
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-38321.json
- JSON Data
- https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-38321
- Related
- Published
- 2023-12-25T09:15:00Z
- Modified
- 2024-10-15T14:11:39Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
OpenNDS, as used in Sierra Wireless ALEOS before 4.17.0.12 and other products, allows remote attackers to cause a denial of service (NULL pointer dereference, daemon crash, and Captive Portal outage) via a GET request to /opennds_auth/ that lacks a custom query string parameter and client-token.
- References
-
- https://ubuntu.com/security/CVE-2023-38321
- https://source.sierrawireless.com/-/media/support_downloads/security-bulletins/pdf/swi-psa-2023-006-r3.ashx
- https://openwrt.org/docs/guide-user/services/captive-portal/opennds
- https://github.com/openNDS/openNDS/blob/master/ChangeLog
- https://www.cve.org/CVERecord?id=CVE-2023-38321
Affected packages
Ubuntu:24.10 / opennds
Package
- Name
- opennds
- Purl
- pkg:deb/ubuntu/opennds?arch=src?distro=oracular