Paper/Archive/CVE-2024-20148

CVE-2024-20148

MediaTek, Inc. MT3603, MT6835, MT6878, MT6886, MT6897, MT7902, MT7920, MT7922, MT8518S, MT8532, MT8766, MT8768, MT8775, MT8796, MT8798 — In wlan STA FW, there is a possible out of bounds write due to improper input validation.

EPSS 0.3%CVSS 9.8

critical.is priorityof 100

CVSS 9.8 (ADP)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 17.4.174 × 203.5 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

In wlan STA FW, there is a possible out of bounds write due to improper input validation. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00389045 / ALPS09136494; Issue ID: MSV-1796.

Affected

ProductAffectedFixed inSource

MT3603, MT6835, MT6878, MT6886, MT6897, MT7902, MT7920, MT7922, MT8518S, MT8532, MT8766, MT8768, MT8775, MT8796, MT8798Android 13.0, 14.0, 15.0 / SDK release 2.4 and before / Yocto 3.3, 4.0, 5.0–CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refcorp.mediatek.com/product-security-bulletin/January-2025