---

CVE-2021-27799 - log back

CVE-2021-27799 edited at 26 Feb 2021 23:36:53
Severity	- Unknown + Medium
Remote	- Unknown + Local
Type	- Unknown + Arbitrary code execution
Description	+ ean_leading_zeroes in backend/upcean.c in Zint Barcode Generator 2.9.1 has a stack-based buffer overflow that is reachable from the C API through an application that includes the Zint Barcode Generator library code.
References	+ https://sourceforge.net/p/zint/tickets/218/ + https://sourceforge.net/p/zint/code/ci/7f8c8114f31c09a986597e0ba63a49f96150368a/
Notes

CVE-2021-27799 created at 26 Feb 2021 23:34:57