CVE-2023-38320
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
An issue was discovered in OpenNDS Captive Portal before version 10.1.2. It has a show_preauthpage NULL pointer dereference that can be triggered with a crafted GET HTTP with a missing User-Agent header. Triggering this issue results in crashing OpenNDS (a Denial-of-Service condition). This problem was fixed in OpenWrt master, OpenWrt 23.05 and OpenWrt 22.03 on 28. August 2023 by updating OpenNDS to version 10.1.3.
| Vendor | n/a |
| Product | n/a |
| Published | Nov 17, 2023 |
| Last Updated | Aug 2, 2024 |
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Affected Versions
n/a / n/a
n/a
References
github.com: https://github.com/openNDS/openNDS/releases/tag/v10.1.2 source.sierrawireless.com: https://source.sierrawireless.com/resources/security-bulletins/sierra-wireless-technical-bulletin---swi-psa-2023-006/#sthash.2vJg3d85.dpbs github.com: https://github.com/openwrt/routing/commit/0b19771fb2dd81e7c428759610aed583171eed80