安全公告/【CVE-2023-29405】

基本信息

漏洞名称:
受影响操作系统:Asianux
危险等级:超危
影响源码包:golang
CVSS评分:9.8
发现日期:2023-09-01
修复版本:golang-1.15.7-29

漏洞描述

The go command may execute arbitrary code at build time when using cgo. This may occur when running "go get" on a malicious module, or when running any other command which builds untrusted code. This is can by triggered by linker flags, specified via a "#cgo LDFLAGS" directive. Flags containing embedded spaces are mishandled, allowing disallowed flags to be smuggled through the LDFLAGS sanitization by including them in the argument of another flag. This only affects usage of the gccgo compiler.

修复方式

yum update PackageName

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

补丁

参考

https://gitee.com/src-openeuler/golang/issues/I7F7JG
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29405
https://nvd.nist.gov/vuln/detail/CVE-2023-29405