A malicious or malformed DNS packet without a payload can cause an out-of-bounds read, resulting in a crash (denial of service) or an incorrect computation.
Fix
Patch, vendor advisory and mitigation references on NVD 1
- https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-jjhx-rrh4-j8mx Mitigation, Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 8.2 · zephyrprojectNVD modified 2026-10-13 20:17
Affected (CPE criteria) 1
cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*
References 1
- https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-jjhx-rrh4-j8mx Mitigation, Vendor Advisory