scriptreplay: restrict header name size

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/term-utils/script-playutils.c b/term-utils/script-playutils.c
index 3845619664e23df617e8798d7f2c7a15cfc92010..78f4d2056ae1486ab7b29eeca4f59ae9bb59e6c4 100644 (file)
--- a/term-utils/script-playutils.c
+++ b/term-utils/script-playutils.c
@@ -327,7 +327,7 @@ static int read_multistream_step(struct replay_step *step, FILE *f, char type)
                if (rc != 2)
                        break;
 
-               rc = fscanf(f, "%s", buf);              /* name */
+               rc = fscanf(f, "%128s", buf);           /* name */
                if (rc != 1)
                        break;
                step->name = strrealloc(step->name, buf);