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I. Basic Information for CVE-2022-32981
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered in the Linux kernel through 5.18.3 on powerpc 32-bit platforms. There is a buffer overflow in ptrace PEEKUSER and POKEUSER (aka PEEKUSR and POKEUSR) when accessing floating point registers.
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
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 5.18.3及其之前版本存在安全漏洞，该漏洞源于在访问浮点寄存器时，ptrace PEEKUSER 和 POKEUSER（又名 PEEKUSR 和 POKEUSR）中存在缓冲区溢出。
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
-n/a n/a -
II. Public POCs for CVE-2022-32981
#POC DescriptionSource LinkShenlong Link
1poc for CVE-2022-32981 under workhttps://github.com/SpiralBL0CK/CVE-2022-32981POC Details
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III. Intelligence Information for CVE-2022-32981
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2022-32981

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