CVE-2021-27799 | BDVDB-2026-149773 Detail

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.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://sourceforge.net/p/zint/tickets/218/
http://zint.org.uk/Manual.aspx?type=p&page=3
http://zint.org.uk/Manual.aspx?type=p&page=4
http://zint.org.uk/Manual.aspx?type=p&page=5
https://sourceforge.net/p/zint/code/ci/7f8c8114f31c09a986597e0ba63a49f96150368a/

Exploit#

No public exploit known

History#

Version 12021-02-26Record published in the CVE List.
Version 22024-08-03Most recent update recorded in the CVE List.