In archive/zip in Go before 1.16.8 and 1.17.x before 1.17.1, a crafted archive header (falsely designating that many files are present) can cause a NewReader or OpenReader panic. NOTE: this issue exists because of an incomplete fix for CVE-2021-33196.
No PoCs from references.
- https://github.com/ARPSyndicate/cvemon
- https://github.com/JakubWierzchowski/manier
- https://github.com/agadecki/malware-cryptominer-container
- https://github.com/henriquebesing/container-security
- https://github.com/kb5fls/container-security
- https://github.com/ruzickap/malware-cryptominer-container