安全漏洞

安全漏洞补丁公告

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公告ID(KYSA-202309-0099

公告ID:KYSA-202309-0099 公告摘要:libwebp安全漏洞 等级:重要 发布日期:2024-03-04

详细介绍

1. 修复的CVE CVE-2023-4863 Google Chrome是一款Web浏览器。 Google Chrome 116.0.5845.187之前版本存在缓冲区错误漏洞,该漏洞源于存在堆缓冲区溢出。 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: libwebp6、libwebpdemux2、libwebpmux3、webp arm64 架构: libwebp6、libwebpdemux2、libwebpmux3、webp mips64el 架构: libwebp6、libwebpdemux2、libwebpmux3、webp loongarch64 架构: libwebp6、libwebpdemux2、libwebpmux3、webp 3. 软件包修复版本 ·银河麒麟桌面操作系统V10 SP1 0.6.1-2kylin0.20.04.3 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 libwebp6 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/libw/libwebp/libwebp6_0.6.1-2kylin0.20.04.3_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/libw/libwebp/libwebpdemux2_0.6.1-2kylin0.20.04.3_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/libw/libwebp/libwebpmux3_0.6.1-2kylin0.20.04.3_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/libw/libwebp/webp_0.6.1-2kylin0.20.04.3_amd64.deb arm64软件包下载地址 https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/libw/libwebp/libwebp6_0.6.1-2kylin0.20.04.3_arm64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/libw/libwebp/libwebpdemux2_0.6.1-2kylin0.20.04.3_arm64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/libw/libwebp/libwebpmux3_0.6.1-2kylin0.20.04.3_arm64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/libw/libwebp/webp_0.6.1-2kylin0.20.04.3_arm64.deb mips64el软件包下载地址 https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/libw/libwebp/libwebp6_0.6.1-2kylin0.20.04.3_mips64el.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/libw/libwebp/libwebpdemux2_0.6.1-2kylin0.20.04.3_mips64el.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/libw/libwebp/libwebpmux3_0.6.1-2kylin0.20.04.3_mips64el.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/libw/libwebp/webp_0.6.1-2kylin0.20.04.3_mips64el.deb loongarch64软件包下载地址 https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/libw/libwebp/libwebp6_0.6.1-2kylin0.20.04.3_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/libw/libwebp/libwebpdemux2_0.6.1-2kylin0.20.04.3_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/libw/libwebp/libwebpmux3_0.6.1-2kylin0.20.04.3_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/libw/libwebp/webp_0.6.1-2kylin0.20.04.3_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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