[sudo-commits] sudo changeset 13934:13f7e63a31bd

[Todd C. Miller]

changeset:	13934:13f7e63a31bd in /raid/repos/sudo
details:	https://www.sudo.ws/repos/sudo/rev/13f7e63a31bd
user:		Todd C. Miller <Todd.Miller at sudo.ws>
date:		Fri May 06 19:46:22 2022 -0600

Log Message:
	Avoid potentially overwriting string table when writing argv.
	In compat mode, if argc is odd, writing the last pointer of argv will
	overlap with the address of argv[0], so leave an extra word in between.
	Also remove incorrect comments about PTRACE_PEEKDATA unaligned access.

diffstat:

 src/exec_ptrace.c |  16 +++++++---------
 1 files changed, 7 insertions(+), 9 deletions(-)