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CVE-2020-27153

EPSS 1.90% · P83
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I. Basic Information for CVE-2020-27153

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In BlueZ before 5.55, a double free was found in the gatttool disconnect_cb() routine from shared/att.c. A remote attacker could potentially cause a denial of service or code execution, during service discovery, due to a redundant disconnect MGMT event.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
BlueZ 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
BlueZ是一款使用C语言编写的蓝牙协议堆栈，它主要用于提供对核心蓝牙层和协议的支持。 BlueZ 5.55之前版本存在安全漏洞，该漏洞源于在shared/att.c的gatttool Disconnect_cb（）例程中发现了一个双精度释放。 攻击者可利用该漏洞能会导致拒绝服务或执行代码。
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

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II. Public POCs for CVE-2020-27153

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III. Intelligence Information for CVE-2020-27153

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Same Patch Batch · n/a · 2020-10-15 · 12 CVEs total

CVE-2020-271569.8 CRITICALVeritas APTARE 安全漏洞
CVE-2020-271578.1 HIGHVeritas APTARE 安全漏洞
CVE-2020-77444.7 MEDIUMInformation Exposure
CVE-2020-6107F2fs.Fsck 代码问题漏洞
CVE-2020-6108F2fs.Fsck 缓冲区错误漏洞
CVE-2020-6104F2fs.Fsck 缓冲区错误漏洞
CVE-2020-6105F2fs.Fsck 安全漏洞
CVE-2020-6106F2fs.Fsck 缓冲区错误漏洞
CVE-2020-21674libarchive 缓冲区错误漏洞
CVE-2020-25858Qualcomm QCMAP 代码问题漏洞
CVE-2020-25859Qualcomm QCMAP 操作系统命令注入漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2020-27153

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