PatchTheCVECVE-2025-66365: Incorrect handling of SIP packets leads to baseband crashes
CVE-2025-66365 is a high-severity flaw (CVSS n/a) affecting affected software. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Incorrect handling of SIP packets leads to baseband crashes
Why this priority
- No elevated risk signals yet
No fix is published yet: follow the downgrade or mitigation steps.
Risk facts
| CVSS score | n/a (High) |
| EPSS exploit chance | n/a |
| CISA exploited list | No |
| Weakness | CWE-754 |
| Published | 2026-11-05 |
| Last modified | 2026-11-05 |
Last updated 2026-11-05 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Timeline
- Published CVE record published
- Updated Record last modified
Advisories and coverage
Research and news
- VulDB Recent Entries: CVE-2025-66365 | Samsung Semiconductor Exynos Modem 5400 SIP input validation 2026-11-05
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2025-66365?
No fixed release is listed yet. Watch the vendor advisory and apply any mitigation shown on this page.
Is CVE-2025-66365 being exploited?
CVE-2025-66365 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2025-66365 affect?
CVE-2025-66365 affects affected software. Severity is high (CVSS n/a). Incorrect handling of SIP packets leads to baseband crashes
How urgent is CVE-2025-66365?
Priority 0/100. No elevated risk signals yet.