runc CVE-2024-21626 Exploit

runc CVE-2024-21626 Exploit

vbash by Prapattimynk

runc is a CLI tool for spawning and running containers on Linux according to the OCI specification. In runc 1.1.11 and earlier, due to an internal file descriptor leak, an attacker could cause a newly

Android Android 5.0Exploits And POCs
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File runc CVE-2024-21626 Exploit
Publisher Prapattimynk
Genre Exploits And POCs
Size -
File Type bash
Os All
Mod Version bash
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runc CVE-2024-21626 Exploit is the most famous version in the runc CVE-2024-21626 Exploit series of publisher
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runc is a CLI tool for spawning and running containers on Linux according to the OCI specification. In runc 1.1.11 and earlier, due to an internal file descriptor leak, an attacker could cause a newly-spawned container process (from runc exec) to have a working directory in the host filesystem namespace, allowing for a container escape by giving access to the host filesystem (“attack 2”). The same attack could be used by a malicious image to allow a container process to gain access to the host filesystem through runc run (“attack 1”). Variants of attacks 1 and 2 could be also be used to overwrite semi-arbitrary host binaries, allowing for complete container escapes (“attack 3a” and “attack 3b”). runc 1.1.12 includes patches for this issue.



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