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Upstream commit to backport:
commit 96980c548d3a1aeb07ab6aaef45389efb058a69a
Author: Phil Sutter <phil>
Date: Wed Aug 31 13:00:52 2022 +0200
local: Avoid sockaddr_un::sun_path buffer overflow
The array's size in struct sockaddr_un is only UNIX_PATH_MAX and
according to unix(7), it should hold a null-terminated string. So adjust
config reader to reject paths of length UNIX_PATH_MAX and above and
adjust the internal arrays to aid the compiler.
Fixes: f196de88cdd97 ("src: fix strncpy -Wstringop-truncation warnings")
Signed-off-by: Phil Sutter <phil>
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory (conntrack-tools bug fix and enhancement update), and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHBA-2023:0310
Upstream commit to backport: commit 96980c548d3a1aeb07ab6aaef45389efb058a69a Author: Phil Sutter <phil> Date: Wed Aug 31 13:00:52 2022 +0200 local: Avoid sockaddr_un::sun_path buffer overflow The array's size in struct sockaddr_un is only UNIX_PATH_MAX and according to unix(7), it should hold a null-terminated string. So adjust config reader to reject paths of length UNIX_PATH_MAX and above and adjust the internal arrays to aid the compiler. Fixes: f196de88cdd97 ("src: fix strncpy -Wstringop-truncation warnings") Signed-off-by: Phil Sutter <phil>