PT-2019-8987 · Qualcomm · Snapdragon

Publicado 2019-07-22 · Atualizado 2019-07-25 · CVE-2018-13896

Positive Technologies (AI Summary)

CVSS v2.0

7.2

Alta

Vetor base

AV:L/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon versions MDM9206, MDM9607, MDM9650, MDM9655, MSM8996AU, QCS404, QCS605, Qualcomm 215, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 625, SD 632, SD 636, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SD 8CX, SDA660, SDM439, SDM630, SDM660, Snapdragon High Med 2016, SXR1130

Description The issue concerns XBL SEC image authentication and other crypto-related validations being accessible to a compromised OEM XBL Loader due to a missing lock at the XBL SEC stage. This affects various Qualcomm Snapdragon products, including Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, and Snapdragon Wired Infrastructure and Networking.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Access Control

Enumeração de Fraquezas

CWE-284

Identificadores relacionados

CVE-2018-13896

Produtos afetados

Snapdragon

Referências · 3

• https://qualcomm.com/company/product-security/bulletins · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2018-13896 · Nota de Segurança
• https://t.me/cibsecurity/5637 · Publicação no Telegram