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I. Basic Information for CVE-2023-4156
Vulnerability Information
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Vulnerability Title
Heap out of bound read in builtin.c
Source: NVD (National Vulnerability Database)
Vulnerability Description
A heap out-of-bounds read flaw was found in builtin.c in the gawk package. This issue may lead to a crash and could be used to read sensitive information.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存读
Source: NVD (National Vulnerability Database)
Vulnerability Title
gawk 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
gawk是GUN项目的一个编程语言。 gawk 5.0.0版本至5.1.0版本存在安全漏洞，该漏洞源于存在越界读取错误，许本地用户访问潜在的敏感信息。
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
-gawk 5.1.1 -
Red HatRed Hat Enterprise Linux 6-cpe:/o:redhat:enterprise_linux:6
Red HatRed Hat Enterprise Linux 7-cpe:/o:redhat:enterprise_linux:7
Red HatRed Hat Enterprise Linux 8-cpe:/o:redhat:enterprise_linux:8
Red HatRed Hat Enterprise Linux 9-cpe:/o:redhat:enterprise_linux:9
FedoraFedora--
II. Public POCs for CVE-2023-4156
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III. Intelligence Information for CVE-2023-4156
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IV. Related Vulnerabilities
Same vendor: n/a
Same weakness: CWE-125
V. Comments for CVE-2023-4156

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