Change #266543

Category	None
Changed by	Daniel Stenberg <danielohnoyoudont@haxx.se>
Changed at	Thu 07 May 2026 22:58:20
Repository	https://api.github.com/repos/curl/curl
Project	curl/curl
Branch	master
Revision	3ce10063f191e3d0a2dac3daf997b4a0aaf28ac1

Comments

tool_urlglob: avoid overflow at end of range

Due to how the range span globbing code works, a range that ends with
9223372036854775807 (the maximum signed 63 bit value) cannot be used as
it triggers an integer overflow.

Verified in test 2092

Reported-by: Andrew Nesbit
Closes #21529

Changed files

src/tool_urlglob.c
tests/data/Makefile.am
tests/data/test2092