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I. Basic Information for CVE-2022-21950
Vulnerability Information

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Vulnerability Title
canna: unsafe handling of /tmp/.iroha_unix directory
Source: NVD (National Vulnerability Database)
Vulnerability Description
A Improper Access Control vulnerability in the systemd service of cana in openSUSE Backports SLE-15-SP3, openSUSE Backports SLE-15-SP4 allows local users to hijack the UNIX domain socket This issue affects: openSUSE Backports SLE-15-SP3 canna versions prior to canna-3.7p3-bp153.2.3.1. openSUSE Backports SLE-15-SP4 canna versions prior to 3.7p3-bp154.3.3.1. openSUSE Factory was also affected. Instead of fixing the package it was deleted there.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
访问控制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
canna 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
canna是一个软件包。 canna 存在访问控制错误漏洞,目前尚无此漏洞的相关信息,请随时关注CNNVD或厂商公告。
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
openSUSEopenSUSE Backports SLE-15-SP3 canna ~ canna-3.7p3-bp153.2.3.1 -
openSUSEopenSUSE Backports SLE-15-SP4 canna ~ 3.7p3-bp154.3.3.1 -
II. Public POCs for CVE-2022-21950
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III. Intelligence Information for CVE-2022-21950
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IV. Related Vulnerabilities
V. Comments for CVE-2022-21950

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