[sudo-commits] sudo changeset 14389:a0cb75d9b5e5

[Todd C. Miller]

changeset:	14389:a0cb75d9b5e5 in /raid/repos/sudo
details:	https://www.sudo.ws/repos/sudo/rev/a0cb75d9b5e5
user:		Todd C. Miller <Todd.Miller at sudo.ws>
date:		Sat Dec 17 11:32:24 2022 -0700

Log Message:
	Instead of collapsing duplicate repetition characters, reject them.
	This is implementation-specific behavior--some regcomp(3) will
	reject duplicate repetition characters (BSD), others will try to
	support them (Glibc) but may allocate excessive amounts of memory.

diffstat:

 lib/util/regex.c |  51 ++++++++++++++++++++-------------------------------
 1 files changed, 20 insertions(+), 31 deletions(-)