Re: Linux 4.3.2

[Greg KH]

diff --git a/Makefile b/Makefile
index 266eeacc1490..1a4953b3e10f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 VERSION = 4
 PATCHLEVEL = 3
-SUBLEVEL = 1
+SUBLEVEL = 2
 EXTRAVERSION =
 NAME = Blurry Fish Butt
 
diff --git a/crypto/asymmetric_keys/x509_cert_parser.c 
b/crypto/asymmetric_keys/x509_cert_parser.c
index af71878dc15b..021d39c0ba75 100644
--- a/crypto/asymmetric_keys/x509_cert_parser.c
+++ b/crypto/asymmetric_keys/x509_cert_parser.c
@@ -531,7 +531,11 @@ int x509_decode_time(time64_t *_t,  size_t hdrlen,
        if (*p != 'Z')
                goto unsupported_time;
 
-       mon_len = month_lengths[mon];
+       if (year < 1970 ||
+           mon < 1 || mon > 12)
+               goto invalid_time;
+
+       mon_len = month_lengths[mon - 1];
        if (mon == 2) {
                if (year % 4 == 0) {
                        mon_len = 29;
@@ -543,14 +547,12 @@ int x509_decode_time(time64_t *_t,  size_t hdrlen,
                }
        }
 
-       if (year < 1970 ||
-           mon < 1 || mon > 12 ||
-           day < 1 || day > mon_len ||
-           hour < 0 || hour > 23 ||
-           min < 0 || min > 59 ||
-           sec < 0 || sec > 59)
+       if (day < 1 || day > mon_len ||
+           hour > 23 ||
+           min > 59 ||
+           sec > 59)
                goto invalid_time;
-       
+
        *_t = mktime64(year, mon, day, hour, min, sec);
        return 0;
 
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