CVE-2024-20154

HIGH
Published Jan 6, 2025 Modified Feb 17, 2026 CWE-121 CWE-787

Description

In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution, 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: MOLY00720348; Issue ID: MSV-2392.

Is your site exposed to CVE-2024-20154?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

8.8
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-121 CWE-121
CWE-787 Out-of-bounds Write

Affected Products

Vendor Product
mediatek lr12a
mediatek lr13
mediatek nr16.r1.mp
mediatek nr16.r1.mp1mp2.mp
mediatek nr16.r2.mp
mediatek mt2735
mediatek mt6767
mediatek mt6768
mediatek mt6769
mediatek mt6769k
mediatek mt6769s
mediatek mt6769t
mediatek mt6769z
mediatek mt6779
mediatek mt6781
mediatek mt6783
mediatek mt6785
mediatek mt6785t
mediatek mt6785u
mediatek mt6789
mediatek mt6833p
mediatek mt6853
mediatek mt6853t
mediatek mt6855
mediatek mt6855t
mediatek mt6873
mediatek mt6875
mediatek mt6875t
mediatek mt6877
mediatek mt6877t
mediatek mt6877tt
mediatek mt6880
mediatek mt6880t
mediatek mt6880u
mediatek mt6883
mediatek mt6885
mediatek mt6889
mediatek mt6890
mediatek mt6891
mediatek mt6893
mediatek mt8666
mediatek mt8673
mediatek mt8675
mediatek mt8765
mediatek mt8766
mediatek mt8768
mediatek mt8771
mediatek mt8781
mediatek mt8786
mediatek mt8788
mediatek mt8788e
mediatek mt8789
mediatek mt8791t
mediatek mt8795t
mediatek mt8797
mediatek mt8798

References

Frequently Asked Questions

What is CVE-2024-20154? +
In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution, 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: MOLY00720348; Issue ID: MSV-2392. It has a CVSS v3.1 base score of 8.8 (HIGH).
How severe is CVE-2024-20154? +
CVE-2024-20154 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.
What products are affected by CVE-2024-20154? +
CVE-2024-20154 affects products from mediatek, specifically: lr12a, lr13, mt2735, mt6767, mt6768, mt6769, mt6769k, mt6769s, mt6769t, mt6769z, mt6779, mt6781, mt6783, mt6785, mt6785t, mt6785u, mt6789, mt6833p, mt6853, mt6853t, mt6855, mt6855t, mt6873, mt6875, mt6875t, mt6877, mt6877t, mt6877tt, mt6880, mt6880t, mt6880u, mt6883, mt6885, mt6889, mt6890, mt6891, mt6893, mt8666, mt8673, mt8675, mt8765, mt8766, mt8768, mt8771, mt8781, mt8786, mt8788, mt8788e, mt8789, mt8791t, mt8795t, mt8797, mt8798, nr16.r1.mp, nr16.r1.mp1mp2.mp, nr16.r2.mp. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2024-20154? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

Don't wait for an exploit

Scan your website for vulnerabilities like CVE-2024-20154 — free, no signup required.