Package: coreutils Version: 9.1-1 Severity: normal Dear Maintainer,
-- >8 --
$ ls -l sel.c
-rw-rw-r-- 1 nabijaczleweli users 193 Jun 24 2021 sel.c
$ tail -c +200 -f sel.c
tail: sel.c: file truncated
#include <selinux/selinux.h>
#include <stdio.h>
int main() {
printf("%d\n", is_selinux_enabled());
char * con = 0x12345;
printf("%d\n", getcon(&con));
printf("%s\n", con);
freecon(con);
}
(now it sleeps and processes -f normally)
-- >8 --
This is, obviously, wrong. Not least because sel.c wasn't truncated,
but also because the #include is byte 1, not 200.
Best,
наб
-- System Information:
Debian Release: 12.0
APT prefers stable-security
APT policy: (500, 'stable-security'), (500, 'stable-debug'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 6.1.0-9-amd64 (SMP w/24 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_FIRMWARE_WORKAROUND,
TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8),
LANGUAGE=en_GB:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages coreutils depends on:
ii libacl1 2.3.1-3
ii libattr1 1:2.5.1-4
ii libc6 2.36-9
ii libgmp10 2:6.2.1+dfsg1-1.1
ii libselinux1 3.4-1+b6
coreutils recommends no packages.
coreutils suggests no packages.
-- no debconf information
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