Fiche vulnérabilité
CVE-2022-30426 : faille élevée acer altos t110 f3 firmware (CVSS 7.8)
Description
There is a stack buffer overflow vulnerability, which could lead to arbitrary code execution in UEFI DXE driver on some Acer products. An attack could exploit this vulnerability to escalate privilege from ring 3 to ring 0, and hijack control flow during UEFI DXE execution. This affects Altos T110 F3 firmware version <= P13 (latest) and AP130 F2 firmware version <= P04 (latest) and Aspire 1600X firmware version <= P11.A3L (latest) and Aspire 1602M firmware version <= P11.A3L (latest) and Aspire 7600U firmware version <= P11.A4 (latest) and Aspire MC605 firmware version <= P11.A4L (latest) and Aspire TC-105 firmware version <= P12.B0L (latest) and Aspire TC-120 firmware version <= P11-A4 (latest) and Aspire U5-620 firmware version <= P11.A1 (latest) and Aspire X1935 firmware version <= P11.A3L (latest) and Aspire X3475 firmware version <= P11.A3L (latest) and Aspire X3995 firmware version <= P11.A3L (latest) and Aspire XC100 firmware version <= P11.B3 (latest) and Aspire XC600 firmware version <= P11.A4 (latest) and Aspire Z3-615 firmware version <= P11.A2L (latest) and Veriton E430G firmware version <= P21.A1 (latest) and Veriton B630_49 firmware version <= AAP02SR (latest) and Veriton E430 firmware version <= P11.A4 (latest) and Veriton M2110G firmware version <= P21.A3 (latest) and Veriton M2120G fir.
En bref
- Sévérité
- Élevée (CVSS 7.8)
- Vecteur CVSS
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Exploitation active
- Non signalée par la CISA
- Publication
- 23 sept. 2022
- Dernière mise à jour
- 9 juil. 2026
Produits concernés
- acer altos t110 f3 firmware
- acer ap130 f2 firmware
- acer aspire 1600x firmware
- acer aspire 1602m firmware
- acer aspire 7600u firmware
- acer aspire mc605 firmware
- acer aspire tc-105 firmware
- acer aspire tc-120 firmware
- acer aspire u5-620 firmware
- acer aspire x1935 firmware
- acer aspire x3475 firmware
- acer aspire x3995 firmware
- acer aspire xc100 firmware
- acer aspire xc600 firmware
- acer aspire z3-615 firmware
- acer veriton b630 49 firmware
- acer veriton e430g firmware
- acer veriton e430 firmware
- acer veriton m2110g firmware
- acer veriton m2120g firmware