Jerryscript Security Vulnerabilities

CVE-2023-36109

Buffer Overflow vulnerability in JerryScript version 3.0, allows remote attackers to execute arbitrary code via ecma_stringbuilder_append_raw component at...

CVE-2023-38961

Buffer Overflwo vulnerability in JerryScript Project jerryscript v.3.0.0 allows a remote attacker to execute arbitrary code via the scanner_is_context_needed component in...

CVE-2020-24187

An issue was discovered in ecma-helpers.c in jerryscript version 2.3.0, allows local attackers to cause a denial of service (DoS) (Null Pointer...

CVE-2023-36201

An issue in JerryscriptProject jerryscript v.3.0.0 allows an attacker to obtain sensitive information via a crafted script to the...

CVE-2020-22597

An issue in Jerrscript- project Jerryscrip v. 2.3.0 allows a remote attacker to execute arbitrary code via the ecma_builtin_array_prototype_object_slice...

CVE-2023-34868

Jerryscript 3.0 (commit 05dbbd1) was discovered to contain an Assertion Failure via the parser_parse_for_statement_start at...

CVE-2023-34867

Jerryscript 3.0 (commit 05dbbd1) was discovered to contain an Assertion Failure via the ecma_property_hashmap_create at...

CVE-2023-31921

Jerryscript 3.0 (commit 05dbbd1) was discovered to contain an Assertion Failure via the ecma_big_uint_div_mod at...

CVE-2023-31913

Jerryscript 3.0 *commit 1a2c047) was discovered to contain an Assertion Failure via the component parser_parse_class at...

CVE-2023-31916

Jerryscript 3.0 (commit 1a2c047) was discovered to contain an Assertion Failure via the jmem_heap_finalize at...

CVE-2023-31914

Jerryscript 3.0 (commit 05dbbd1) was discovered to contain out-of-memory issue in...

CVE-2023-31920

Jerryscript 3.0 (commit 05dbbd1) was discovered to contain an Assertion Failure via the vm_loop at...

CVE-2023-31918

Jerryscript 3.0 (commit 1a2c047) was discovered to contain an Assertion Failure via the parser_parse_function_arguments at...

CVE-2023-31919

Jerryscript 3.0 (commit 05dbbd1) was discovered to contain an Assertion Failure via the jcontext_raise_exception at...

CVE-2023-31907

Jerryscript 3.0.0 was discovered to contain a heap-buffer-overflow via the component scanner_literal_is_created at...

CVE-2023-31906

Jerryscript 3.0.0(commit 1a2c047) was discovered to contain a heap-buffer-overflow via the component lexer_compare_identifier_to_chars at...

CVE-2023-31908

Jerryscript 3.0 (commit 05dbbd1) was discovered to contain a heap-buffer-overflow via the component...

CVE-2023-31910

Jerryscript 3.0 (commit 05dbbd1) was discovered to contain a heap-buffer-overflow via the component parser_parse_function_statement at...

CVE-2023-30410

Jerryscript commit 1a2c047 was discovered to contain a stack overflow via the component ecma_op_function_construct at...

CVE-2023-30408

Jerryscript commit 1a2c047 was discovered to contain a segmentation violation via the component...

CVE-2023-30414

Jerryscript commit 1a2c047 was discovered to contain a stack overflow via the component vm_loop at...

CVE-2023-30406

Jerryscript commit 1a2c047 was discovered to contain a segmentation violation via the component ecma_find_named_property at...

CVE-2017-14749

JerryScript 1.0 allows remote attackers to cause a denial of service (jmem_heap_alloc_block_internal heap memory corruption) or possibly execute arbitrary code via a crafted .js file, because unrecognized \ characters cause incorrect 0x00 characters in bytecode.literal...

CVE-2018-1000636

JerryScript version Tested on commit f86d7459d195c8ba58479d1861b0cc726c8b3793. Analysing history it seems that the issue has been present since commit 64a340ffeb8809b2b66bbe32fd443a8b79fdd860 contains a CWE-476: NULL Pointer Dereference vulnerability in Triggering undefined behavior at...

CVE-2018-11418

An issue was discovered in JerryScript 1.0. There is a heap-based buffer over-read in the lit_read_code_unit_from_utf8 function via a RegExp("[\u0020") payload, related to re_parse_char_class in...

CVE-2018-11419

An issue was discovered in JerryScript 1.0. There is a heap-based buffer over-read in the lit_read_code_unit_from_hex function via a RegExp("[\u0") payload, related to re_parse_char_class in...

CVE-2022-32117

Jerryscript v2.4.0 was discovered to contain a stack buffer overflow via the function jerryx_print_unhandled_exception in...

CVE-2021-41682

There is a heap-use-after-free at ecma-helpers-string.c:1940 in ecma_compare_ecma_non_direct_strings in JerryScript...

CVE-2021-41683

There is a stack-overflow at ecma-helpers.c:326 in ecma_get_lex_env_type in JerryScript...

CVE-2021-42863

A buffer overflow in ecma_builtin_typedarray_prototype_filter() in JerryScript version fe3a5c0 allows an attacker to construct a fake object or a fake arraybuffer with unlimited...

CVE-2021-41959

JerryScript Git version 14ff5bf does not sufficiently track and release allocated memory via jerry-core/ecma/operations/ecma-regexp-object.c after RegExp, which causes a memory...

CVE-2021-43453

A Heap-based Buffer Overflow vulnerability exists in JerryScript 2.4.0 and prior versions via an out-of-bounds read in parser_parse_for_statement_start in the js-parser-statm.c file. This issue is similar to...

CVE-2021-41752

Stack overflow vulnerability in Jerryscript before commit e1ce7dd7271288be8c0c8136eea9107df73a8ce2 on Oct 20, 2021 due to an unbounded recursive call to the new opt()...

CVE-2021-41751

Buffer overflow vulnerability in file ecma-builtin-array-prototype.c:909 in function ecma_builtin_array_prototype_object_slice in Jerryscript before commit e1ce7dd7271288be8c0c8136eea9107df73a8ce2 on Oct 20,...

CVE-2022-22901

There is an Assertion in 'context_p->next_scanner_info_p->type == SCANNER_TYPE_FUNCTION' failed at parser_parse_function_arguments in /js/js-parser.c of JerryScript commit...

CVE-2021-44988

Jerryscript v3.0.0 and below was discovered to contain a stack overflow via ecma_find_named_property in...

CVE-2021-44994

There is an Assertion ''JERRY_CONTEXT (jmem_heap_allocated_size) == 0'' failed at /jerry-core/jmem/jmem-heap.c in Jerryscript...

CVE-2021-44993

There is an Assertion ''ecma_is_value_boolean (base_value)'' failed at /jerry-core/ecma/operations/ecma-get-put-value.c in Jerryscript...

CVE-2021-44992

There is an Assertion ''ecma_object_is_typedarray (obj_p)'' failed at /jerry-core/ecma/operations/ecma-typedarray-object.c in Jerryscript...

CVE-2022-22891

Jerryscript 3.0.0 was discovered to contain a SEGV vulnerability via ecma_ref_object_inline in...

CVE-2022-22892

There is an Assertion 'ecma_is_value_undefined (value) || ecma_is_value_null (value) || ecma_is_value_boolean (value) || ecma_is_value_number (value) || ecma_is_value_string (value) || ecma_is_value_bigint (value) || ecma_is_value_symbol (value) || ecma_is_value_object (value)' failed at...

CVE-2022-22894

Jerryscript 3.0.0 was discovered to contain a stack overflow via ecma_lcache_lookup in...

CVE-2022-22895

Jerryscript 3.0.0 was discovered to contain a heap-buffer-overflow via ecma_utf8_string_to_number_by_radix in...

CVE-2022-22893

Jerryscript 3.0.0 was discovered to contain a stack overflow via vm_loop.lto_priv.304 in...

CVE-2022-22890

There is an Assertion 'arguments_type != SCANNER_ARGUMENTS_PRESENT && arguments_type != SCANNER_ARGUMENTS_PRESENT_NO_REG' failed at /jerry-core/parser/js/js-scanner-util.c in Jerryscript...

CVE-2022-22888

Jerryscript 3.0.0 was discovered to contain a stack overflow via ecma_op_object_find_own in...

CVE-2021-46347

There is an Assertion 'ecma_object_check_class_name_is_object (obj_p)' failed at /jerry-core/ecma/operations/ecma-objects.c in JerryScript...

CVE-2021-46348

There is an Assertion 'ECMA_STRING_IS_REF_EQUALS_TO_ONE (string_p)' failed at /jerry-core/ecma/base/ecma-literal-storage.c in JerryScript...

CVE-2021-46350

There is an Assertion 'ecma_is_value_object (value)' failed at jerryscript/jerry-core/ecma/base/ecma-helpers-value.c in JerryScript...

CVE-2021-46349

There is an Assertion 'type == ECMA_OBJECT_TYPE_GENERAL || type == ECMA_OBJECT_TYPE_PROXY' failed at /jerry-core/ecma/operations/ecma-objects.c in JerryScript...