CVE-2023-21631 — Improper Input Validation in INC Snapdragon

CWE-20 — Improper Input Validation3 documents3 sources
Severity
9.8CRITICALNVD
EPSS
0.1%
top 74.05%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Qualcomm INC SnapdragonGoogle Android
Timeline
PublishedJul 4

Description

Weak Configuration due to improper input validation in Modem while processing LTE security mode command message received from network.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5qualcomm_inc/snapdragon156 versions+155

🔴Vulnerability Details

1
GHSA
GHSA-ccv7-j4hv-3wgx: Weak Configuration due to improper input validation in Modem while processing LTE security mode command message received from network↗2023-07-04
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📋Vendor Advisories

1
Android
CVE-2023-21631: Closed-source component↗2023-07-01
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