CVEs-PoC/2013/CVE-2013-1858.md

CVE-2013-1858

Description

The clone system-call implementation in the Linux kernel before 3.8.3 does not properly handle a combination of the CLONE_NEWUSER and CLONE_FS flags, which allows local users to gain privileges by calling chroot and leveraging the sharing of the / directory between a parent process and a child process.

POC

Reference

• http://stealth.openwall.net/xSports/clown-newuser.c

Github

• https://github.com/0xTo/linux-kernel-exploits
• https://github.com/ARPSyndicate/cvemon
• https://github.com/Al1ex/LinuxEelvation
• https://github.com/C0dak/linux-kernel-exploits
• https://github.com/C0dak/local-root-exploit-
• https://github.com/De4dCr0w/Linux-kernel-EoP-exp
• https://github.com/Feng4/linux-kernel-exploits
• https://github.com/HaxorSecInfec/autoroot.sh
• https://github.com/JlSakuya/Linux-Privilege-Escalation-Exploits
• https://github.com/Micr067/linux-kernel-exploits
• https://github.com/QChiLan/linux-exp
• https://github.com/R0B1NL1N/Linux-Kernal-Exploits-m-
• https://github.com/R0B1NL1N/Linux-Kernel-Exploites
• https://github.com/SecWiki/linux-kernel-exploits
• https://github.com/Shadowshusky/linux-kernel-exploits
• https://github.com/Singlea-lyh/linux-kernel-exploits
• https://github.com/Snoopy-Sec/Localroot-ALL-CVE
• https://github.com/ZTK-009/linux-kernel-exploits
• https://github.com/a-roshbaik/Linux-Privilege-Escalation-Exploits
• https://github.com/albinjoshy03/linux-kernel-exploits
• https://github.com/alian87/linux-kernel-exploits
• https://github.com/c-skills/CVEs
• https://github.com/coffee727/linux-exp
• https://github.com/copperfieldd/linux-kernel-exploits
• https://github.com/distance-vector/linux-kernel-exploits
• https://github.com/fei9747/LinuxEelvation
• https://github.com/h4x0r-dz/local-root-exploit-
• https://github.com/hktalent/bug-bounty
• https://github.com/kumardineshwar/linux-kernel-exploits
• https://github.com/m0mkris/linux-kernel-exploits
• https://github.com/nisadevi11/Localroot-ALL-CVE
• https://github.com/ozkanbilge/Linux-Kernel-Exploits
• https://github.com/password520/linux-kernel-exploits
• https://github.com/qiantu88/Linux--exp
• https://github.com/rakjong/LinuxElevation
• https://github.com/vlain1337/auto-lpe
• https://github.com/xFinu/linux-kernel-exploits
• https://github.com/xfinest/linux-kernel-exploits
• https://github.com/xssfile/linux-kernel-exploits
• https://github.com/yige666/linux-kernel-exploits
• https://github.com/zyjsuper/linux-kernel-exploits