CVE-2020-8781 — Improper Input Validation in Aleos

CWE-20 — Improper Input Validation2 documents2 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 99.85%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Sierrawireless Aleos
Timeline
PublishedOct 6
Latest updateMay 24

Description

Lack of input sanitization in UpdateRebootMgr service of ALEOS 4.11 and later allow an escalation to root from a low-privilege process.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages1 packages

▶NVDsierrawireless/aleos4.11.0 — 4.14.0

🔴Vulnerability Details

1
GHSA
GHSA-63m6-4m5x-24xm: Lack of input sanitization in UpdateRebootMgr service of ALEOS 4↗2022-05-24
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CVE-2020-8781 — Improper Input Validation in Aleos | cvebase