The branch stable/12 has been updated by asomers: URL: https://cgit.FreeBSD.org/src/commit/?id=5d7ae6fbb117fde20189db763a9561e97c2af35c
commit 5d7ae6fbb117fde20189db763a9561e97c2af35c Author: Alan Somers <[email protected]> AuthorDate: 2021-06-11 16:38:07 +0000 Commit: Alan Somers <[email protected]> CommitDate: 2021-07-04 04:14:06 +0000 id: sanitize arguments better The -[AMc] flags ignore the user argument. Better if id rejects invocations that include a user argument along with any of those flags. PR: 256554 Reviewed by: trasz Sponsored by: Axcient Differential Revision: https://reviews.freebsd.org/D30734 (cherry picked from commit 4a06e9377398b34922f8a67d7cb3ea980b95bde8) --- usr.bin/id/id.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/usr.bin/id/id.c b/usr.bin/id/id.c index 5abfb655c948..b8988dedd6f6 100644 --- a/usr.bin/id/id.c +++ b/usr.bin/id/id.c @@ -144,6 +144,8 @@ main(int argc, char *argv[]) if (iswhoami && argc > 0) usage(); + if ((cflag || Aflag || Mflag) && argc > 0) + usage(); switch(Aflag + Gflag + Mflag + Pflag + gflag + pflag + uflag) { case 1: _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/dev-commits-src-all To unsubscribe, send any mail to "[email protected]"
