Vulnerabilities (CVE)

Filtered by vendor Jerryscript Subscribe
Filtered by product Jerryscript
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-38961 1 Jerryscript 1 Jerryscript 2023-08-24 N/A 9.8 CRITICAL
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 js-scanner-until.c.
CVE-2020-24187 1 Jerryscript 1 Jerryscript 2023-08-16 N/A 5.5 MEDIUM
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 Dereference).
CVE-2021-43453 1 Jerryscript 1 Jerryscript 2023-08-08 7.5 HIGH 9.8 CRITICAL
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-2020-29657.
CVE-2021-44988 1 Jerryscript 1 Jerryscript 2023-08-08 6.8 MEDIUM 7.8 HIGH
Jerryscript v3.0.0 and below was discovered to contain a stack overflow via ecma_find_named_property in ecma-helpers.c.
CVE-2021-41752 1 Jerryscript 1 Jerryscript 2023-08-08 7.5 HIGH 9.8 CRITICAL
Stack overflow vulnerability in Jerryscript before commit e1ce7dd7271288be8c0c8136eea9107df73a8ce2 on Oct 20, 2021 due to an unbounded recursive call to the new opt() function.
CVE-2022-32117 1 Jerryscript 1 Jerryscript 2022-07-20 N/A 7.8 HIGH
Jerryscript v2.4.0 was discovered to contain a stack buffer overflow via the function jerryx_print_unhandled_exception in /util/print.c.
CVE-2021-41683 1 Jerryscript 1 Jerryscript 2022-06-28 6.8 MEDIUM 7.8 HIGH
There is a stack-overflow at ecma-helpers.c:326 in ecma_get_lex_env_type in JerryScript 2.4.0
CVE-2021-41682 1 Jerryscript 1 Jerryscript 2022-06-28 6.8 MEDIUM 7.8 HIGH
There is a heap-use-after-free at ecma-helpers-string.c:1940 in ecma_compare_ecma_non_direct_strings in JerryScript 2.4.0
CVE-2021-42863 1 Jerryscript 1 Jerryscript 2022-05-23 7.5 HIGH 9.8 CRITICAL
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 size.
CVE-2021-41959 1 Jerryscript 1 Jerryscript 2022-05-11 5.0 MEDIUM 7.5 HIGH
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 leak.
CVE-2022-22901 1 Jerryscript 1 Jerryscript 2022-02-25 4.3 MEDIUM 5.5 MEDIUM
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 a6ab5e9.
CVE-2021-44992 1 Jerryscript 1 Jerryscript 2022-01-27 4.3 MEDIUM 5.5 MEDIUM
There is an Assertion ''ecma_object_is_typedarray (obj_p)'' failed at /jerry-core/ecma/operations/ecma-typedarray-object.c in Jerryscript 3.0.0.
CVE-2021-44993 1 Jerryscript 1 Jerryscript 2022-01-27 4.3 MEDIUM 5.5 MEDIUM
There is an Assertion ''ecma_is_value_boolean (base_value)'' failed at /jerry-core/ecma/operations/ecma-get-put-value.c in Jerryscript 3.0.0.
CVE-2021-44994 1 Jerryscript 1 Jerryscript 2022-01-27 4.3 MEDIUM 5.5 MEDIUM
There is an Assertion ''JERRY_CONTEXT (jmem_heap_allocated_size) == 0'' failed at /jerry-core/jmem/jmem-heap.c in Jerryscript 3.0.0.
CVE-2022-22895 1 Jerryscript 1 Jerryscript 2022-01-26 6.8 MEDIUM 7.8 HIGH
Jerryscript 3.0.0 was discovered to contain a heap-buffer-overflow via ecma_utf8_string_to_number_by_radix in /jerry-core/ecma/base/ecma-helpers-conversion.c.
CVE-2022-22894 1 Jerryscript 1 Jerryscript 2022-01-26 6.8 MEDIUM 7.8 HIGH
Jerryscript 3.0.0 was discovered to contain a stack overflow via ecma_lcache_lookup in /jerry-core/ecma/base/ecma-lcache.c.
CVE-2022-22893 1 Jerryscript 1 Jerryscript 2022-01-26 6.8 MEDIUM 7.8 HIGH
Jerryscript 3.0.0 was discovered to contain a stack overflow via vm_loop.lto_priv.304 in /jerry-core/vm/vm.c.
CVE-2022-22892 1 Jerryscript 1 Jerryscript 2022-01-26 4.3 MEDIUM 5.5 MEDIUM
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 jerry-core/ecma/base/ecma-helpers-value.c in Jerryscripts 3.0.0.
CVE-2022-22891 1 Jerryscript 1 Jerryscript 2022-01-26 4.3 MEDIUM 5.5 MEDIUM
Jerryscript 3.0.0 was discovered to contain a SEGV vulnerability via ecma_ref_object_inline in /jerry-core/ecma/base/ecma-gc.c.
CVE-2022-22890 1 Jerryscript 1 Jerryscript 2022-01-26 5.0 MEDIUM 5.5 MEDIUM
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 3.0.0.
CVE-2022-22888 1 Jerryscript 1 Jerryscript 2022-01-26 6.8 MEDIUM 7.8 HIGH
Jerryscript 3.0.0 was discovered to contain a stack overflow via ecma_op_object_find_own in /ecma/operations/ecma-objects.c.
CVE-2021-46351 1 Jerryscript 1 Jerryscript 2022-01-26 4.3 MEDIUM 5.5 MEDIUM
There is an Assertion 'local_tza == ecma_date_local_time_zone_adjustment (date_value)' failed at /jerry-core/ecma/builtin-objects/ecma-builtin-date-prototype.c(ecma_builtin_date_prototype_dispatch_set):421 in JerryScript 3.0.0.
CVE-2021-46350 1 Jerryscript 1 Jerryscript 2022-01-26 4.3 MEDIUM 5.5 MEDIUM
There is an Assertion 'ecma_is_value_object (value)' failed at jerryscript/jerry-core/ecma/base/ecma-helpers-value.c in JerryScript 3.0.0.
CVE-2021-46349 1 Jerryscript 1 Jerryscript 2022-01-26 4.3 MEDIUM 5.5 MEDIUM
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 3.0.0.
CVE-2021-46348 1 Jerryscript 1 Jerryscript 2022-01-26 4.3 MEDIUM 5.5 MEDIUM
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 3.0.0.
CVE-2021-46347 1 Jerryscript 1 Jerryscript 2022-01-26 4.3 MEDIUM 5.5 MEDIUM
There is an Assertion 'ecma_object_check_class_name_is_object (obj_p)' failed at /jerry-core/ecma/operations/ecma-objects.c in JerryScript 3.0.0.
CVE-2021-46346 1 Jerryscript 1 Jerryscript 2022-01-26 4.3 MEDIUM 5.5 MEDIUM
There is an Assertion 'local_tza == ecma_date_local_time_zone_adjustment (date_value)' failed at /jerry-core/ecma/builtin-objects/ecma-builtin-date-prototype.c(ecma_builtin_date_prototype_dispatch_set):421 in JerryScript 3.0.0.
CVE-2021-46345 1 Jerryscript 1 Jerryscript 2022-01-26 4.3 MEDIUM 5.5 MEDIUM
There is an Assertion 'cesu8_cursor_p == cesu8_end_p' failed at /jerry-core/lit/lit-strings.c in JerryScript 3.0.0.
CVE-2021-46344 1 Jerryscript 1 Jerryscript 2022-01-26 4.3 MEDIUM 5.5 MEDIUM
There is an Assertion 'flags & PARSER_PATTERN_HAS_REST_ELEMENT' failed at /jerry-core/parser/js/js-parser-expr.c in JerryScript 3.0.0.
CVE-2021-46343 1 Jerryscript 1 Jerryscript 2022-01-26 4.3 MEDIUM 5.5 MEDIUM
There is an Assertion 'context_p->token.type == LEXER_LITERAL' failed at /jerry-core/parser/js/js-parser-expr.c in JerryScript 3.0.0.
CVE-2021-46342 1 Jerryscript 1 Jerryscript 2022-01-26 4.3 MEDIUM 5.5 MEDIUM
There is an Assertion 'ecma_is_lexical_environment (obj_p) || !ecma_op_object_is_fast_array (obj_p)' failed at /jerry-core/ecma/base/ecma-helpers.c in JerryScript 3.0.0.
CVE-2021-46340 1 Jerryscript 1 Jerryscript 2022-01-26 4.3 MEDIUM 5.5 MEDIUM
There is an Assertion 'context_p->stack_top_uint8 == SCAN_STACK_TRY_STATEMENT || context_p->stack_top_uint8 == SCAN_STACK_CATCH_STATEMENT' failed at /parser/js/js-scanner.c(scanner_scan_statement_end) in JerryScript 3.0.0.
CVE-2021-46339 1 Jerryscript 1 Jerryscript 2022-01-26 4.3 MEDIUM 5.5 MEDIUM
There is an Assertion 'lit_is_valid_cesu8_string (string_p, string_size)' failed at /base/ecma-helpers-string.c(ecma_new_ecma_string_from_utf8) in JerryScript 3.0.0.
CVE-2021-46338 1 Jerryscript 1 Jerryscript 2022-01-26 5.0 MEDIUM 5.5 MEDIUM
There is an Assertion 'ecma_is_lexical_environment (object_p)' failed at /base/ecma-helpers.c(ecma_get_lex_env_type) in JerryScript 3.0.0.
CVE-2021-46337 1 Jerryscript 1 Jerryscript 2022-01-26 4.3 MEDIUM 5.5 MEDIUM
There is an Assertion 'page_p != NULL' failed at /parser/js/js-parser-mem.c(parser_list_get) in JerryScript 3.0.0.
CVE-2021-46336 1 Jerryscript 1 Jerryscript 2022-01-26 4.3 MEDIUM 5.5 MEDIUM
There is an Assertion 'opts & PARSER_CLASS_LITERAL_CTOR_PRESENT' failed at /parser/js/js-parser-expr.c(parser_parse_class_body) in JerryScript 3.0.0.
CVE-2021-46170 1 Jerryscript 1 Jerryscript 2022-01-21 5.0 MEDIUM 7.5 HIGH
An issue was discovered in JerryScript commit a6ab5e9. There is an Use-After-Free in lexer_compare_identifier_to_string in js-lexer.c file.
CVE-2020-13649 1 Jerryscript 1 Jerryscript 2021-07-21 5.0 MEDIUM 7.5 HIGH
parser/js/js-scanner.c in JerryScript 2.2.0 mishandles errors during certain out-of-memory conditions, as demonstrated by a scanner_reverse_info_list NULL pointer dereference and a scanner_scan_all assertion failure.
CVE-2020-14163 1 Jerryscript 1 Jerryscript 2021-07-21 5.0 MEDIUM 7.5 HIGH
An issue was discovered in ecma/operations/ecma-container-object.c in JerryScript 2.2.0. Operations with key/value pairs did not consider the case where garbage collection is triggered after the key operation but before the value operation, as demonstrated by improper read access to memory in ecma_gc_set_object_visited in ecma/base/ecma-gc.c.
CVE-2019-1010176 1 Jerryscript 1 Jerryscript 2021-07-21 7.5 HIGH 9.8 CRITICAL
JerryScript commit 4e58ccf68070671e1fff5cd6673f0c1d5b80b166 is affected by: Buffer Overflow. The impact is: denial of service and possibly arbitrary code execution. The component is: function lit_char_to_utf8_bytes (jerry-core/lit/lit-char-helpers.c:377). The attack vector is: executing crafted javascript code. The fixed version is: after commit 505dace719aebb3308a3af223cfaa985159efae0.
CVE-2020-23312 1 Jerryscript 1 Jerryscript 2021-06-16 5.0 MEDIUM 7.5 HIGH
There is an Assertion 'context.status_flags & PARSER_SCANNING_SUCCESSFUL' failed at js-parser.c:2185 in parser_parse_source in JerryScript 2.2.0.
CVE-2020-23313 1 Jerryscript 1 Jerryscript 2021-06-16 5.0 MEDIUM 7.5 HIGH
There is an Assertion 'scope_stack_p > context_p->scope_stack_p' failed at js-scanner-util.c:2510 in scanner_literal_is_created in JerryScript 2.2.0
CVE-2020-23314 1 Jerryscript 1 Jerryscript 2021-06-16 5.0 MEDIUM 7.5 HIGH
There is an Assertion 'block_found' failed at js-parser-statm.c:2003 parser_parse_try_statement_end in JerryScript 2.2.0.
CVE-2020-23319 1 Jerryscript 1 Jerryscript 2021-06-16 5.0 MEDIUM 7.5 HIGH
There is an Assertion in '(flags >> CBC_STACK_ADJUST_SHIFT) >= CBC_STACK_ADJUST_BASE || (CBC_STACK_ADJUST_BASE - (flags >> CBC_STACK_ADJUST_SHIFT)) <= context_p->stack_depth' in parser_emit_cbc_backward_branch in JerryScript 2.2.0.
CVE-2020-23311 1 Jerryscript 1 Jerryscript 2021-06-16 5.0 MEDIUM 7.5 HIGH
There is an Assertion 'context_p->token.type == LEXER_RIGHT_BRACE || context_p->token.type == LEXER_ASSIGN || context_p->token.type == LEXER_COMMA' failed at js-parser-expr.c:3230 in parser_parse_object_initializer in JerryScript 2.2.0.
CVE-2020-23322 1 Jerryscript 1 Jerryscript 2021-06-16 5.0 MEDIUM 7.5 HIGH
There is an Assertion in 'context_p->token.type == LEXER_RIGHT_BRACE || context_p->token.type == LEXER_ASSIGN || context_p->token.type == LEXER_COMMA' in parser_parse_object_initializer in JerryScript 2.2.0.
CVE-2021-26199 1 Jerryscript 1 Jerryscript 2021-06-16 4.3 MEDIUM 6.5 MEDIUM
An issue was discovered in JerryScript 2.4.0. There is a heap-use-after-free in ecma_bytecode_ref in ecma-helpers.c file.
CVE-2021-26198 1 Jerryscript 1 Jerryscript 2021-06-16 4.3 MEDIUM 6.5 MEDIUM
An issue was discovered in JerryScript 2.4.0. There is a SEVG in ecma_deref_bigint in ecma-helpers.c file.
CVE-2021-26197 1 Jerryscript 1 Jerryscript 2021-06-16 4.3 MEDIUM 6.5 MEDIUM
An issue was discovered in JerryScript 2.4.0. There is a SEGV in main_print_unhandled_exception in main-utils.c file.
CVE-2021-26195 1 Jerryscript 1 Jerryscript 2021-06-16 6.8 MEDIUM 8.8 HIGH
An issue was discovered in JerryScript 2.4.0. There is a heap-buffer-overflow in lexer_parse_number in js-lexer.c file.