CVE-2025-20792

CVE-2025-20792 is a medium-severity vulnerability in Mediatek Nr15 with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-617.

Key facts

Description

In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01717526; Issue ID: MSV-5591.

Frequently asked questions

What is CVE-2025-20792?
In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01717526; Issue ID: MSV-5591.
How severe is CVE-2025-20792?
CVE-2025-20792 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2025-20792 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-20792?
CVE-2025-20792 affects Mediatek Nr15. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-20792?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-20792 have an EU (EUVD) identifier?
Yes. CVE-2025-20792 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-200175.
When was CVE-2025-20792 published?
CVE-2025-20792 was published on 2025-12-02 and last updated on 2026-06-17.

References

Affected products (1)

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