CVE-2025-20755CWE-476

CVE-2025-20755

Medium · published December 2, 2025

CVSS v3.1
5.3
EPSS
0%
Percentile
29.3
In the wild
Unconfirmed
What it is

In Modem, there is a possible application 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: MOLY00628396; Issue ID: MSV-4775.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00366 · 29.3th percentile
Weakness
CWE-476 · NULL Pointer Dereference
Published
2025-12-02T08:16Z
Affected products (1)
ProductVersionsFixed in
mediatek/nr15all versions—
References (1)
https://corp.mediatek.com/product-security-bulletin/December-2025 · [email protected]
EPSS history
Timeline
  • 02 DEC 02:34Z
    In Modem, there is a possible application crash due to improper input validation
    cvelistv5