CVEs-PoC/2021/CVE-2021-3326.md

CVE-2021-3326

Description

The iconv function in the GNU C Library (aka glibc or libc6) 2.32 and earlier, when processing invalid input sequences in the ISO-2022-JP-3 encoding, fails an assertion in the code path and aborts the program, potentially resulting in a denial of service.

POC

Reference

• https://www.oracle.com/security-alerts/cpuapr2022.html
• https://www.oracle.com/security-alerts/cpuapr2022.html
• https://www.oracle.com/security-alerts/cpujan2022.html
• https://www.oracle.com/security-alerts/cpujan2022.html

Github

• https://github.com/dispera/giant-squid
• https://github.com/domyrtille/interview_project
• https://github.com/epequeno/devops-demo
• https://github.com/nedenwalker/spring-boot-app-using-gradle
• https://github.com/nedenwalker/spring-boot-app-with-log4j-vuln
• https://github.com/onzack/trivy-multiscanner