--- /dev/null
+--- source/i18n/csrucode.cpp
++++ source/i18n/csrucode.cpp
+@@ -33,8 +33,9 @@ UBool CharsetRecog_UTF_16_BE::match(Inpu
+ {
+ const uint8_t *input = textIn->fRawInput;
+ int32_t confidence = 0;
++ int32_t length = textIn->fRawLength;
+
+- if (input[0] == 0xFE && input[1] == 0xFF) {
++ if (length >=2 && input[0] == 0xFE && input[1] == 0xFF) {
+ confidence = 100;
+ }
+
+@@ -57,8 +58,9 @@ UBool CharsetRecog_UTF_16_LE::match(Inpu
+ {
+ const uint8_t *input = textIn->fRawInput;
+ int32_t confidence = 0;
++ int32_t length = textIn->fRawLength;
+
+- if (input[0] == 0xFF && input[1] == 0xFE && (input[2] != 0x00 || input[3] != 0x00)) {
++ if (length >= 4 && input[0] == 0xFF && input[1] == 0xFE && (input[2] != 0x00 || input[3] != 0x00)) {
+ confidence = 100;
+ }
+
+@@ -81,7 +83,7 @@ UBool CharsetRecog_UTF_32::match(InputTe
+ bool hasBOM = FALSE;
+ int32_t confidence = 0;
+
+- if (getChar(input, 0) == 0x0000FEFFUL) {
++ if (limit > 0 && getChar(input, 0) == 0x0000FEFFUL) {
+ hasBOM = TRUE;
+ }
+
BASE_SRC_URI = "http://download.icu-project.org/files/icu4c/${PV}/icu4c-51_2-src.tgz"
SRC_URI = "${BASE_SRC_URI} \
file://icu-pkgdata-large-cmd.patch \
+ file://add_buffer_length_check_to_UTF_16_or_32_detector.patch \
"
SRC_URI[md5sum] = "072e501b87065f3a0ca888f1b5165709"