安全公告/【CVE-2022-0485】

基本信息

漏洞描述

A flaw was found in the copying tool `nbdcopy` of libnbd. When performing multi-threaded copies using asynchronous nbd calls, nbdcopy was blindly treating the completion of an asynchronous command as successful, rather than checking the *error parameter. This could result in the silent creation of a corrupted destination image.

漏洞判定

执行命令yum info PackageName获取软件包版本号，版本小于修复版本，则受此漏洞影响，版本大于等于修复版本，则此漏洞已修复

修复方式

yum update PackageName

参考

https://access.redhat.com/security/cve/CVE-2022-0485 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0485 https://nvd.nist.gov/vuln/detail/CVE-2022-0485