oniguruma:fuzzer: Use-of-uninitialized-value in mbc_enc_len

Detailed Report: https://oss-fuzz.com/testcase?key=4940106726244352 Project: oniguruma Fuzzing Engine: libFuzzer Fuzz Target: fuzzer Job Type: libfuzzermsanoniguruma Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: mbcenclen forwardsearch searchinrange...

php:php-fuzz-mbstring: Use-of-uninitialized-value in mbc_enc_len

Detailed Report: https://oss-fuzz.com/testcase?key=4576229379407872 Project: php Fuzzing Engine: libFuzzer Fuzz Target: php-fuzz-mbstring Job Type: libfuzzermsanphp Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: mbcenclen forwardsearch searchinrange Sanitize...

Out-Of-Bounds Read

PHP is vulnerable to out-of-bounds reads. The vulnerability exists in mbcenclen during regular expression searching. reg-dmin in forwardsearchrange when not handled properly would result in an invalid pointer dereference as an out-of-bounds read from a stack buffer...

CVE-2017-9227

An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A stack out-of-bounds read occurs in mbcenclen during regular expression searching. Invalid handling of reg-dmin in forwardsearchrange could result in an invalid pointer...

CVE-2017-9227

An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A stack out-of-bounds read occurs in mbcenclen during regular expression searching. Invalid handling of reg-dmin in forwardsearchrange could result in an invalid pointer...

CVE-2017-9227: Out-of-bounds Read

An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A stack out-of-bounds read occurs in mbcenclen during regular expression searching. Invalid handling of reg-dmin in forwardsearchrange could result in an invalid pointer...