What is CVE-2025-24328?

CVE-2025-24328 is a medium-severity vulnerability in Nokia Single Ran, classified under Stack-based Buffer Overflow. CVSS score: 4.2/10. Published 2025-07-02.

How severe is CVE-2025-24328?

Medium severity. CVSS v3 base score is 4.2 out of 10.

Buffer overflow in Nokia Single Ran

CVE-2025-24328

Sending a crafted SOAP "set" operation message within the Mobile Network Operator (MNO) internal Radio Access Network (RAN) management network can cause Nokia Single RAN baseband OAM service component restart with software versions earlier than release 24R1-SR 1.0 MP. This issue has been corrected to release 24R1-SR 1.0 MP and later. The OAM service component restarts automatically after the stack overflow without causing a base station restart or network service degradation, and without leaving any permanent impact on the Nokia Single RAN baseband OAM service.

Vulnerability class: Buffer Overflow

EPSS: 0.002 (6.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.2 (Medium). Vector: CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H.

Affected products

Nokia Single Ran — versions All releases prior to 24R1-SR 1.0 MP are affected.

Weakness classification (CWE)

CWE-121 — Stack-based Buffer Overflow

References

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Frequently asked questions

What is CVE-2025-24328?: CVE-2025-24328 is a medium-severity vulnerability in Nokia Single Ran, classified under Stack-based Buffer Overflow. CVSS score: 4.2/10. Published 2025-07-02.
How severe is CVE-2025-24328?: Medium severity. CVSS v3 base score is 4.2 out of 10.