CVE-2026-20544
In meta, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege, if an attacker has physical access to the device, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11049530 / ALPS11480843; Issue ID: MSV-7935.
- CVSS 3.1
- 6.8
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 5% of CVEs (scores of 2026-10-25)
- CWE
- CWE-787
- Published
- Modified
- Record from
- the NVD, synced
Affected
- mediatek:mt6739_firmware
- mediatek:mt6761_firmware
- mediatek:mt6765_firmware
- mediatek:mt6768_firmware
- mediatek:mt6769_firmware
- mediatek:mt6781_firmware
- mediatek:mt6789_firmware
- mediatek:mt6835_firmware
- mediatek:mt6853_firmware
- mediatek:mt6855_firmware
- mediatek:mt6858_firmware
- mediatek:mt6877_firmware
- mediatek:mt6878_firmware
- mediatek:mt6879_firmware
- mediatek:mt6881_firmware
- mediatek:mt6883_firmware
- mediatek:mt6885_firmware
- mediatek:mt6886_firmware
- mediatek:mt6889_firmware
- mediatek:mt6893_firmware
- mediatek:mt6895_firmware
- mediatek:mt6897_firmware
- mediatek:mt6899_firmware
- mediatek:mt6983_firmware
- mediatek:mt6985_firmware
- mediatek:mt6989_firmware
- mediatek:mt6991_firmware
- mediatek:mt6993_firmware
- mediatek:mt8126_firmware
- mediatek:mt8171_firmware
- mediatek:mt8188_firmware
- mediatek:mt8189_firmware
- mediatek:mt8195_firmware
- mediatek:mt8196_firmware
- mediatek:mt8367_firmware
- mediatek:mt8370_firmware
- mediatek:mt8390_firmware
- mediatek:mt8391_firmware
- mediatek:mt8668_firmware
- mediatek:mt8676_firmware
- mediatek:mt8678_firmware
- mediatek:mt8755_firmware
- mediatek:mt8766_firmware
- mediatek:mt8768_firmware
- mediatek:mt8775_firmware
- mediatek:mt8781_firmware
- mediatek:mt8786_firmware
- mediatek:mt8788_firmware
- mediatek:mt8791_firmware
- mediatek:mt8792_firmware