PT-2019-16353 · Qualcomm · Snapdragon Mobile+17

Publicado 2019-07-25 · Atualizado 2020-08-24 · CVE-2019-2278

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 (affected versions not specified)

Description The issue concerns the user keystore signature being ignored during boot, which can lead to bypassing boot image signature verification. This affects various Qualcomm Snapdragon products, including Snapdragon Auto, Snapdragon Consumer IOT, and Snapdragon Mobile, in specific chipsets such as MDM9607, MDM9640, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 712, SD 710, SD 670, SD 845, and SD 850, as well as SDM660.

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

Improper Verification of Cryptographic Signature

Enumeração de Fraquezas

CWE-347

Identificadores relacionados

CVE-2019-2278

Produtos afetados

Mdm9607

Mdm9640

Sd 425

Sd 427

Sd 430

Sd 435

Sd 450

Sd 625

Sd 636

Sd 670

Sd 710

Sd 712

Sd 845

Sd 850

Sdm660

Snapdragon Auto

Snapdragon Consumer Iot

Snapdragon Mobile

Referências · 2

• https://nvd.nist.gov/vuln/detail/CVE-2019-2278 · Nota de Segurança
• https://codeaurora.org/security-bulletin/2019/07/01/july-2019-code-aurora-security-bulletin · Correção