CVE-2021-25452 — Path Traversal in Mobile Devices

CWE-22 — Path Traversal CWE-20 — Improper Input Validation3 documents3 sources

Severity

5.5MEDIUMNVD

EPSS

0.0%

top 94.75%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Samsung Mobile Devices Google Android

Timeline

PublishedSep 9

Latest updateMay 24

Description

An improper input validation vulnerability in loading graph file in DSP driver prior to SMR Sep-2021 Release 1 allows attackers to perform permanent denial of service on the device.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5samsung_mobile/samsung_mobile_devicesQ(10.0), R(11.0) devices with Exynos 980, 9830, 2100 chipset — SMR Sep-2021 Release 1

▶NVDgoogle/android10.0, 11.0+1

🔴Vulnerability Details

GHSA

GHSA-cgvh-3r4w-r8v7: An improper input validation vulnerability in loading graph file in DSP driver prior to SMR Sep-2021 Release 1 allows attackers to perform permanent d↗2022-05-24

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CVEList

CVE-2021-25452: An improper input validation vulnerability in loading graph file in DSP driver prior to SMR Sep-2021 Release 1 allows attackers to perform permanent d↗2021-09-09

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