Seyeon Jeong issues

Results 42 issues of


                                            Seyeon Jeong

AddressSanitizer: requested allocation size exceeds maximum supported size

###### JerryScript revision Commit: https://github.com/jerryscript-project/jerryscript/commit/05dbbd134c3b9e2482998f267857dd3722001cd7 Version: v3.0.0 ###### Build platform Ubuntu 20.04.5 LTS (Linux 5.4.0-144-generic x86_64) ###### Build steps ```sh python ./tools/build.py --clean --debug --compile-flag=-m32 --compile-flag=-fno-omit-frame-pointer --compile-flag=-fno-common --compile-flag=-fsanitize=address --compile-flag=-g --strip=off...

heap-buffer-overflow in scanner_is_context_needed

###### JerryScript revision Commit: https://github.com/jerryscript-project/jerryscript/commit/05dbbd134c3b9e2482998f267857dd3722001cd7 Version: v3.0.0 ###### Build platform Ubuntu 20.04.5 LTS (Linux 5.4.0-144-generic x86_64) ###### Build steps ```sh python ./tools/build.py --clean --compile-flag=-m32 --compile-flag=-fno-omit-frame-pointer --compile-flag=-fno-common --compile-flag=-fsanitize=address --compile-flag=-g --strip=off --lto=off...

bug

parser

fuzzing

Assertion 'ECMA_PROPERTY_IS_PROPERTY_PAIR (prop_iter_p)' failed at ./jerryscript/jerry-core/ecma/base/ecma-property-hashmap.c(ecma_property_hashmap_create)

Assertion 'context_p->token.type != LEXER_RIGHT_PAREN' failed at ./jerryscript/jerry-core/parser/js/js-parser-statm.c(parser_parse_for_statement_start)

Error: JERRY_FATAL_REF_COUNT_LIMIT at jerryscript/jerry-core/ecma/base/ecma-helpers.c:1465 (ecma_bytecode_ref)

AddressSanitizer: attempting free on address which was not malloc()-ed

###### JerryScript revision Commit: https://github.com/jerryscript-project/jerryscript/commit/05dbbd134c3b9e2482998f267857dd3722001cd7 Version: v3.0.0 ###### Build platform Ubuntu 20.04.5 LTS (Linux 5.4.0-144-generic x86_64) ###### Build steps ```sh python ./tools/build.py --clean --compile-flag=-m32 --compile-flag=-fno-omit-frame-pointer --compile-flag=-fno-common --compile-flag=-fsanitize=address --compile-flag=-g --strip=off --lto=off...

AddressSanitizer: stack-overflow

heap-buffer-overflow in scanner_literal_is_created

###### JerryScript revision Commit: https://github.com/jerryscript-project/jerryscript/commit/05dbbd134c3b9e2482998f267857dd3722001cd7 Version: v3.0.0 ###### Build platform Ubuntu 20.04.5 LTS (Linux 5.4.0-144-generic x86_64) ###### Build steps ```sh python ./tools/build.py --clean --compile-flag=-m32 --compile-flag=-fno-omit-frame-pointer --compile-flag=-fno-common --compile-flag=-fsanitize=address --compile-flag=-g --strip=off --lto=off...

AddressSanitizer: allocator is out of memory trying to allocate

heap-buffer-overflow in lexer_compare_identifier_to_chars

###### JerryScript revision Commit: https://github.com/jerryscript-project/jerryscript/commit/1a2c04763aba49f52b1537acd3730098c873511c Version: v3.0.0 ###### Build platform Ubuntu 20.04.5 LTS (Linux 5.4.0-144-generic x86_64) ###### Build steps ```sh python ./tools/build.py --clean --debug --compile-flag=-m32 --compile-flag=-fno-omit-frame-pointer --compile-flag=-fno-common --compile-flag=-fsanitize=address --compile-flag=-g --strip=off...

bug

fuzzing

lexer