CVE-2022-25821 — Out-of-bounds Read in Mobile Devices

CWE-125 — Out-of-bounds Read3 documents3 sources
Severity
7.1HIGHNVD
CNA3.3
EPSS
0.0%
top 95.94%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Samsung Mobile DevicesGoogle Android
Timeline
PublishedMar 10
Latest updateMar 11

Description

Improper use of SMS buffer pointer in Shannon baseband prior to SMR Mar-2022 Release 1 allows OOB read.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:HExploitability: 1.8 | Impact: 5.2

Affected Packages2 packages

▶CVEListV5samsung_mobile/samsung_mobile_devicesQ(10), R(11), S(12) devices with Exynos CP chipsets — SMR Mar-2022 Release 1
▶NVDgoogle/android10.0, 11.0, 12.0+2

🔴Vulnerability Details

2
GHSA
GHSA-q45q-q63g-7mxg: Improper use of SMS buffer pointer in Shannon baseband prior to SMR Mar-2022 Release 1 allows OOB read↗2022-03-11
▶
CVEList
CVE-2022-25821: Improper use of SMS buffer pointer in Shannon baseband prior to SMR Mar-2022 Release 1 allows OOB read↗2022-03-08
▶
CVE-2022-25821 — Out-of-bounds Read in Mobile Devices | cvebase