CVE-2022-33719 — Improper Input Validation in Mobile Devices

CWE-20 — Improper Input ValidationCWE-190 — Integer Overflow or Wraparound3 documents3 sources
Severity
9.8CRITICALNVD
CNA8.6
EPSS
0.2%
top 63.21%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Samsung Mobile DevicesGoogle Android
Timeline
PublishedAug 5
Latest updateAug 6

Description

Improper input validation in baseband prior to SMR Aug-2022 Release 1 allows attackers to cause integer overflow to heap overflow.

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

▶CVEListV5samsung_mobile/samsung_mobile_devices10, 11, 12 — SMR Aug-2022 Release 1
▶NVDgoogle/android10.0, 11.0, 12.0+2

🔴Vulnerability Details

2
GHSA
GHSA-wfp2-phf4-463p: Improper input validation in baseband prior to SMR Aug-2022 Release 1 allows attackers to cause integer overflow to heap overflow↗2022-08-06
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CVEList
CVE-2022-33719: Improper input validation in baseband prior to SMR Aug-2022 Release 1 allows attackers to cause integer overflow to heap overflow↗2022-08-05
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CVE-2022-33719 — Improper Input Validation | cvebase