CVE-2022-36862 — Heap-based Buffer Overflow in Mobile Devices

CWE-122 — Heap-based Buffer OverflowCWE-787 — Out-of-bounds Write3 documents3 sources
Severity
7.8HIGHNVD
CNA4.4
EPSS
0.0%
top 95.72%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Samsung Mobile DevicesGoogle Android
Timeline
PublishedSep 9
Latest updateSep 10

Description

A heap-based overflow vulnerability in HWR::EngineCJK::Impl::Construct() in libSDKRecognitionText.spensdk.samsung.so library prior to SMR Sep-2022 Release 1 allows attacker to cause memory access fault.

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 Packages2 packages

▶CVEListV5samsung_mobile/samsung_mobile_devicesQ(10), R(11), S(12) — SMR Sep-2022 Release 1
▶NVDgoogle/android10.0, 11.0, 12.0+2

🔴Vulnerability Details

2
GHSA
GHSA-r6hj-pgch-397c: A heap-based overflow vulnerability in HWR::EngineCJK::Impl::Construct() in libSDKRecognitionText↗2022-09-10
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CVEList
CVE-2022-36862: A heap-based overflow vulnerability in HWR::EngineCJK::Impl::Construct() in libSDKRecognitionText↗2022-09-09
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CVE-2022-36862 — Heap-based Buffer Overflow | cvebase