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安全漏洞补丁公告

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公告ID(KYSA-202306-0074

公告ID:KYSA-202306-0074 公告摘要:cups安全漏洞 等级:中等 发布日期:2024-01-11

详细介绍

1. 修复的CVE CVE-2023-34241 OpenPrinting CUPS是一个基于标准的开源打印系统。 OpenPrinting CUPS 2.2.0到2.4.6版本存在资源管理错误漏洞,该漏洞源于在scheduler/client.c中调用了httpClose(con->http)函数,httpClose 总是在其参数不为 null 的情况下在调用结束时释放指针,仅让 cupsdLogClient 将指针传递给 httpGetHostname。 2. 受影响的操作系统及软件包 ·银河麒麟桌面操作系统V10 SP1 x86_64 架构: cups-bsd、cups-client、cups-common、cups-core-drivers、cups-daemon、cups-ipp-utils、cups-ppdc、cups-server-common、cups、libcups2、libcupsimage2 arm64 架构: cups-bsd、cups-client、cups-common、cups-core-drivers、cups-daemon、cups-ipp-utils、cups-ppdc、cups-server-common、cups、libcups2、libcupsimage2 mips64el 架构: cups-bsd、cups-client、cups-common、cups-core-drivers、cups-daemon、cups-ipp-utils、cups-ppdc、cups-server-common、cups、libcups2、libcupsimage2 loongarch64 架构: cups-bsd、cups-client、cups-common、cups-core-drivers、cups-daemon、cups-ipp-utils、cups-ppdc、cups-server-common、cups、libcups2、libcupsimage2 3. 软件包修复版本 ·银河麒麟桌面操作系统V10 SP1 2.3.1-9kylin1.2k8.2 4. 修复方法 方法一:升级安装 执行更新命令进行升级 $sudo apt update $sudo apt install cups 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 SP1 x86_64软件包下载地址 https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/cups-bsd_2.3.1-9kylin1.2k8.2_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/cups-client_2.3.1-9kylin1.2k8.2_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/cups-common_2.3.1-9kylin1.2k8.2_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/cups-core-drivers_2.3.1-9kylin1.2k8.2_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/cups-daemon_2.3.1-9kylin1.2k8.2_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/cups-ipp-utils_2.3.1-9kylin1.2k8.2_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/cups-ppdc_2.3.1-9kylin1.2k8.2_amd64.deb 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https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/cups-client_2.3.1-9kylin1.2k8.2_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/cups-common_2.3.1-9kylin1.2k8.2_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/cups-core-drivers_2.3.1-9kylin1.2k8.2_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/cups-daemon_2.3.1-9kylin1.2k8.2_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/cups-ipp-utils_2.3.1-9kylin1.2k8.2_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/cups-ppdc_2.3.1-9kylin1.2k8.2_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/cups-server-common_2.3.1-9kylin1.2k8.2_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/cups_2.3.1-9kylin1.2k8.2_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/libcups2_2.3.1-9kylin1.2k8.2_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/c/cups/libcupsimage2_2.3.1-9kylin1.2k8.2_loongarch64.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。
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