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CVE-2023-42537

Quick assessment

Affected
Samsung Mobile Samsung Mobile Devices
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

SAMSUNG Mobile devices是韩国三星（SAMSUNG）公司的一系列的三星移动设备，包括手机、平板等。 SAMSUNG Mobile devices SMR Nov-2023 Release 1 版本之前存在安全漏洞，该漏洞源于 libsaped 的 get_head_crc 模块存在输入验证不正确。攻击者利用该漏洞可以造成越界读写。

CVSS 8.4 · High EPSS 0.22% · P11

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2023-42537

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An improper input validation in get_head_crc in libsaped prior to SMR Nov-2023 Release 1 allows local attackers to cause out-of-bounds read and write.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
SAMSUNG Mobile devices 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAMSUNG Mobile devices是韩国三星（SAMSUNG）公司的一系列的三星移动设备，包括手机、平板等。 SAMSUNG Mobile devices SMR Nov-2023 Release 1 版本之前存在安全漏洞，该漏洞源于 libsaped 的 get_head_crc 模块存在输入验证不正确。攻击者利用该漏洞可以造成越界读写。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Samsung Mobile Samsung Mobile Devices SMR Nov-2023 Release in Android 11, 12, 13 -

II. Public POCs for CVE-2023-42537

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III. Intelligence Information for CVE-2023-42537

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Other References for CVE-2023-42537 (1)

Same Patch Batch · Samsung Mobile · 2023-11-07 · 30 CVEs total

CVE-2023-42535 8.4 HIGH SAMSUNG Mobile devices 安全漏洞
CVE-2023-42536 8.4 HIGH SAMSUNG Mobile devices 安全漏洞
CVE-2023-30739 6.7 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42528 6.7 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42529 6.7 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42530 6.7 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42533 6.6 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42534 6.3 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42555 6.3 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42531 6.2 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42543 6.2 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42532 5.9 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42538 5.9 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42527 5.6 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42544 5.5 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42545 5.5 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42546 5.5 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42547 5.5 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42548 5.5 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2023-42549 5.5 MEDIUM SAMSUNG Mobile devices 安全漏洞

Showing top 20 of 30 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Samsung Mobile Devices
Same vendor: Samsung Mobile

V. Comments for CVE-2023-42537

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