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CVE-2022-27834

CVSS 2.9 · Low EPSS 0.01% · P3
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I. Basic Information for CVE-2022-27834

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Use after free vulnerability in dsp_context_unload_graph function of DSP driver prior to SMR Apr-2022 Release 1 allows attackers to perform malicious actions.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
检查时间与使用时间(TOCTOU)的竞争条件
Source: NVD (National Vulnerability Database)
Vulnerability Title
Samsung SMR资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Samsung SMR是韩国三星（Samsung）公司的一个系统补丁包。提供了三星手机应用的补丁程序。 Samsung SMR 存在安全漏洞，该漏洞源于DSP驱动程序的dsp_context_unload_graph函数中存在释放后重用漏洞。攻击者利用该漏洞执行恶意操作。
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

VendorProductAffected VersionsCPESubscribe
Samsung MobileSamsung Mobile Devices Q(10), R(11), S(12) devices with Exynos 2100, 9830, 980 chipsets ~ SMR Apr-2022 Release 1 -

II. Public POCs for CVE-2022-27834

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III. Intelligence Information for CVE-2022-27834

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Same Patch Batch · Samsung Mobile · 2022-04-11 · 55 CVEs total

CVE-2022-278278.5 HIGHSamsung SMR 输入验证错误漏洞
CVE-2022-278268.5 HIGHSamsung SMR输入验证错误漏洞
CVE-2022-278308.5 HIGHSamsung SMR 输入验证错误漏洞
CVE-2022-278298.5 HIGHSamsung SMR 输入验证错误漏洞
CVE-2022-278288.5 HIGHSamsung SMR 输入验证错误漏洞
CVE-2022-278368.4 HIGHSamsung SMR 安全漏洞
CVE-2022-275698.1 HIGHSamsung SMR 缓冲区错误漏洞
CVE-2022-275688.1 HIGHSamsung SMR 缓冲区错误漏洞
CVE-2022-275708.1 HIGHSamsung SMR 缓冲区错误漏洞
CVE-2022-275728.1 HIGHSamsung SMR 缓冲区错误漏洞
CVE-2022-275718.1 HIGHSamsung SMR 缓冲区错误漏洞
CVE-2022-260988.1 HIGHSamsung SMR 缓冲区错误漏洞
CVE-2022-278387.7 HIGHSamsung FactoryCameraFB安全漏洞
CVE-2022-278357.6 HIGHSamsung SMR 缓冲区错误漏洞
CVE-2022-260927.4 HIGHSamsung SMR 缓冲区错误漏洞
CVE-2022-285426.8 MEDIUMSamsung Galaxy Store 安全漏洞
CVE-2022-278226.6 MEDIUMSamsung SMR 安全漏洞
CVE-2022-278436.2 MEDIUMSamsung Kies 代码问题漏洞
CVE-2022-285446.2 MEDIUMSamsung Galaxy Store路径遍历漏洞
CVE-2022-278426.2 MEDIUMSamsung Smart Switch PC代码问题漏洞

Showing top 20 of 55 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Samsung Mobile Devices
Same vendor: Samsung Mobile
Same weakness: CWE-367

V. Comments for CVE-2022-27834

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