diff options
Diffstat (limited to 'meta/recipes-extended/stat')
| -rw-r--r-- | meta/recipes-extended/stat/stat-3.3/fix-security-format.patch | 68 | ||||
| -rw-r--r-- | meta/recipes-extended/stat/stat_3.3.bb | 1 |
2 files changed, 69 insertions, 0 deletions
diff --git a/meta/recipes-extended/stat/stat-3.3/fix-security-format.patch b/meta/recipes-extended/stat/stat-3.3/fix-security-format.patch new file mode 100644 index 0000000000..0c01ed0383 --- /dev/null +++ b/meta/recipes-extended/stat/stat-3.3/fix-security-format.patch @@ -0,0 +1,68 @@ +stat: Fixing security formatting issues + +Fix security formatting issues related to printf without NULL argument + +stat.c: In function 'print_human_access': +stat.c:292:13: error: format not a string literal and no format arguments [-Werror=format-security] + printf (access); + ^ +stat.c: In function 'print_human_time': +stat.c:299:57: error: format not a string literal and no format arguments [-Werror=format-security] + if (strftime(str, 40, "%c", localtime(t)) > 0) printf(str); + ^ +stat.c: In function 'print_it': +stat.c:613:6: error: format not a string literal and no format arguments [-Werror=format-security] + printf(b); + ^ +stat.c:642:6: error: format not a string literal and no format arguments [-Werror=format-security] + printf(b); + ^ + +[YOCTO #9550] +[https://bugzilla.yoctoproject.org/show_bug.cgi?id=9550] + +Upstream-Status: Pending + +Signed-off-by: Edwin Plauchu <edwin.plauchu.camacho@intel.com> + +diff --git a/stat.c b/stat.c +index 1ed07a9..2be6f62 100644 +--- a/stat.c ++++ b/stat.c +@@ -289,15 +289,15 @@ void print_human_access(struct stat *statbuf) + default: + access[0] = '?'; + } +- printf (access); ++ fputs(access,stdout); + } + + void print_human_time(time_t *t) + { + char str[40]; + +- if (strftime(str, 40, "%c", localtime(t)) > 0) printf(str); +- else printf("Cannot calculate human readable time, sorry"); ++ if (strftime(str, 40, "%c", localtime(t)) > 0) fputs(str,stdout); ++ else fputs("Cannot calculate human readable time, sorry",stdout); + } + + /* print statfs info */ +@@ -610,7 +610,7 @@ void print_it(char *masterformat, char *filename, + { + strcpy (pformat, "%"); + *m++ = '\0'; +- printf(b); ++ fputs(b,stdout); + + /* copy all format specifiers to our format string */ + while (isdigit(*m) || strchr("#0-+. I", *m)) +@@ -639,7 +639,7 @@ void print_it(char *masterformat, char *filename, + } + else + { +- printf(b); ++ fputs(b,stdout); + b = NULL; + } + } diff --git a/meta/recipes-extended/stat/stat_3.3.bb b/meta/recipes-extended/stat/stat_3.3.bb index a5ece07440..0697c73908 100644 --- a/meta/recipes-extended/stat/stat_3.3.bb +++ b/meta/recipes-extended/stat/stat_3.3.bb @@ -6,6 +6,7 @@ LIC_FILES_CHKSUM = "file://COPYRIGHT;md5=39886b077fd072e876e5c4c16310b631 \ file://GPL;md5=94d55d512a9ba36caa9b7df079bae19f" SRC_URI = "http://www.ibiblio.org/pub/Linux/utils/file/${BP}.tar.gz \ + file://fix-security-format.patch \ file://fix-error-return.patch" SRC_URI[md5sum] = "37e247e8e400ad9205f1b0500b728fd3" |