1. 修复的CVE

CVE-2022-24407

Cyrus Sasl是The Cyrus Team团队的一种简单身份验证。使应用程序开发人员可以轻松地将身份验证机制以通用方式集成到应用程序中。Cyrus SASL 存在SQL注入漏洞，该漏洞源于 Cyrus SASL SQL 插件错误地处理了 SQL 输入。远程攻击者可以利用此问题执行任意 SQL 命令。

2. 受影响的操作系统及软件包

·银河麒麟桌面操作系统V10

x86_64 架构：

libsasl2-2、libsasl2-modules-db、libsasl2-modules-gssapi-heimdal、libsasl2-modules-gssapi-mit、libsasl2-modules-ldap、libsasl2-modules-otp、libsasl2-modules-sql、libsasl2-modules、sasl2-bin

arm64 架构：

libsasl2-2、libsasl2-modules-db、libsasl2-modules-gssapi-heimdal、libsasl2-modules-gssapi-mit、libsasl2-modules-ldap、libsasl2-modules-otp、libsasl2-modules-sql、libsasl2-modules、sasl2-bin

mips64el 架构：

libsasl2-2、libsasl2-modules-db、libsasl2-modules-gssapi-heimdal、libsasl2-modules-gssapi-mit、libsasl2-modules-ldap、libsasl2-modules-otp、libsasl2-modules-sql、libsasl2-modules、sasl2-bin

3. 软件包修复版本

·银河麒麟桌面操作系统V10

2.1.26.dfsg1-14kord2.2+esm1

4. 修复方法

方法一：配置源进行升级安装

打开软件包源配置文件，根据仓库地址进行修改。

10.0:

http://archive.kylinos.cn/kylin/KYLIN-ALL 10.0 main restricted universe multiverse

配置完成后执行更新命令进行升级

$sudo apt update

$sudo apt install libsasl2-modules-sql

方法二：下载软件包进行升级安装

通过软件包地址下载软件包，使用软件包升级命令根据受影响的软件包列表升级相关的组件包。

$sudo dpkg -i /Path1/Package1 /Path2/Package2 /Path3/Package3……

注：Path 指软件包下载到本地的路径，Package指下载的软件包名称，多个软件包则以空格分开。

5. 软件包下载地址

银河麒麟桌面操作系统V10

x86_64软件包下载地址

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-2_2.1.26.dfsg1-14kord2.2%2Besm1_amd64.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-db_2.1.26.dfsg1-14kord2.2%2Besm1_amd64.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-gssapi-heimdal_2.1.26.dfsg1-14kord2.2%2Besm1_amd64.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-gssapi-mit_2.1.26.dfsg1-14kord2.2%2Besm1_amd64.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-ldap_2.1.26.dfsg1-14kord2.2%2Besm1_amd64.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-otp_2.1.26.dfsg1-14kord2.2%2Besm1_amd64.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-sql_2.1.26.dfsg1-14kord2.2%2Besm1_amd64.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules_2.1.26.dfsg1-14kord2.2%2Besm1_amd64.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/sasl2-bin_2.1.26.dfsg1-14kord2.2%2Besm1_amd64.deb

arm64软件包下载地址

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-2_2.1.26.dfsg1-14kord2.2%2Besm1_arm64.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-db_2.1.26.dfsg1-14kord2.2%2Besm1_arm64.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-gssapi-heimdal_2.1.26.dfsg1-14kord2.2%2Besm1_arm64.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-gssapi-mit_2.1.26.dfsg1-14kord2.2%2Besm1_arm64.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-ldap_2.1.26.dfsg1-14kord2.2%2Besm1_arm64.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-otp_2.1.26.dfsg1-14kord2.2%2Besm1_arm64.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-sql_2.1.26.dfsg1-14kord2.2%2Besm1_arm64.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules_2.1.26.dfsg1-14kord2.2%2Besm1_arm64.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/sasl2-bin_2.1.26.dfsg1-14kord2.2%2Besm1_arm64.deb

mips64el软件包下载地址

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-2_2.1.26.dfsg1-14kord2.2%2Besm1_mips64el.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-db_2.1.26.dfsg1-14kord2.2%2Besm1_mips64el.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-gssapi-heimdal_2.1.26.dfsg1-14kord2.2%2Besm1_mips64el.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-gssapi-mit_2.1.26.dfsg1-14kord2.2%2Besm1_mips64el.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-ldap_2.1.26.dfsg1-14kord2.2%2Besm1_mips64el.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-otp_2.1.26.dfsg1-14kord2.2%2Besm1_mips64el.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules-sql_2.1.26.dfsg1-14kord2.2%2Besm1_mips64el.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/libsasl2-modules_2.1.26.dfsg1-14kord2.2%2Besm1_mips64el.deb

http://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cyrus-sasl2/sasl2-bin_2.1.26.dfsg1-14kord2.2%2Besm1_mips64el.deb

6. 修复验证

使用软件包查询命令，查看相关的软件包版本大于或等于修复版本则成功修复。

$sudo dpkg -l |grep Package

注：Package为软件包包名。