Explore tweets tagged as #glibc
Run Nexus Testnet III CLI Node locally. @NexusLabs Testnet 3 is here, and it’s CLI time!. But first, let’s talk GLIBC errors, Docker fixes & Node IDs 👇. 1️⃣ Before you do anything…. Check your Linux version!. Nexus CLI requires GLIBC 2.39, which only works on Ubuntu 24.04 or
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#nexus @NexusLabs .跑命令行的注意 ubuntu 22.04可能需要升级到24.04版本,要不然就会有可能报错,具体报错内容如下:. nexus-network: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.39' not found (required by nexus-network). 你可以单独进行安装,但是风险比较大,建议备份
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节点更新:. 融资近3000万的@NexusLabs 最新节点教程:. 一.安装Glibc2.39:.1.sudo apt update.2.sudo apt upgrade.3.sudo apt dist-upgrade.执行期间出现提示 y/n ===输入y+enter .出现其他的直接按Enter. 二.检查版本: .ldd --version.如出现Glibc 2.35 继续下操作. 三.重启系统: . sudo
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#grsecurity users are unaffected by CVE-2025-32463 (sudo chroot option privesc) when a feature available since 2021 is enabled. Customers can view our KB article on an earlier vulnerability this year, CVE-2025-4802 for glibc, to see how exploitation is prevented in the same way.
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Nice demo: tested a vulnerable Ubuntu 22.04 system for glibc CVE-2025-4802 using @solardiz's PoC adapted to Ubuntu (replace any occurrence of "myhostname" with "mdns4_minimal"). Even an old #grsecurity 5.4.96 kernel from February 8 2021 prevented exploitation
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