摘要:
golang security update
安全等级: Critical
公告ID: KylinSec-SA-2023-1989
发布日期: 2023年7月1日
The Go Programming Language.
Security Fix(es):
The go command may generate unexpected code at build time when using cgo. This may result in unexpected behavior when running a go program which uses cgo. This may occur when running an untrusted module which contains directories with newline characters in their names. Modules which are retrieved using the go command, i.e. via "go get", are not affected (modules retrieved using GOPATH-mode, i.e. GO111MODULE=off, may be affected).(CVE-2023-29402)
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. The arguments for a number of flags which are non-optional are incorrectly considered optional, allowing disallowed flags to be smuggled through the LDFLAGS sanitization. This affects usage of both the gc and gccgo compilers.(CVE-2023-29404)
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.(CVE-2023-29405)
| cve名称 | 产品 | 组件 | 是否受影响 |
|---|---|---|---|
| CVE-2023-29402 | KY3.4-4A | golang | Fixed |
| CVE-2023-29402 | KY3.4-5A | golang | Fixed |
| CVE-2023-29402 | KY3.5.1 | golang | Fixed |
| CVE-2023-29402 | KY3.5.2 | golang | Fixed |
| CVE-2023-29404 | KY3.4-4A | golang | Fixed |
| CVE-2023-29404 | KY3.4-5A | golang | Fixed |
| CVE-2023-29404 | KY3.5.1 | golang | Fixed |
| CVE-2023-29404 | KY3.5.2 | golang | Fixed |
| CVE-2023-29405 | KY3.4-4A | golang | Fixed |
| CVE-2023-29405 | KY3.4-5A | golang | Fixed |
| CVE-2023-29405 | KY3.5.1 | golang | Fixed |
| CVE-2023-29405 | KY3.5.2 | golang | Fixed |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| golang-devel | noarch | 1.17.3-19.kb1.ky3_5 |
| golang-help | noarch | 1.17.3-19.kb1.ky3_5 |
| golang | x86_64 | 1.17.3-19.kb1.ky3_5 |
| golang | aarch64 | 1.17.3-19.kb1.ky3_5 |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| golang-help | noarch | 1.15.7-31.kb1.ky3_4 |
| golang-devel | noarch | 1.15.7-31.kb1.ky3_4 |
| golang | x86_64 | 1.15.7-31.kb1.ky3_4 |
| golang | aarch64 | 1.15.7-31.kb1.ky3_4 |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| golang-devel | noarch | 1.15.7-31.kb1.ky3_4 |
| golang-help | noarch | 1.15.7-31.kb1.ky3_4 |
| golang | x86_64 | 1.15.7-31.kb1.ky3_4 |
| golang | aarch64 | 1.15.7-31.kb1.ky3_4 |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| golang-devel | noarch | 1.17.3-25.ky3_5.kb5 |
| golang-help | noarch | 1.17.3-25.ky3_5.kb5 |
| golang | x86_64 | 1.17.3-25.ky3_5.kb5 |
| golang | aarch64 | 1.17.3-25.ky3_5.kb5 |
方法一：下载安装包进行升级安装
1、通过下载链接下载需要升级的升级包保存，如 xxx.rpm
2、通过rpm命令升级，如 rpm -Uvh xxx.rpm
方法二：通过软件源进行升级安装
1、保持能够连接上互联网
2、通过yum命令升级指定的包，如 yum install 包名
