Jerryscript vulnerabilities

By year

Bars are flaws published each year; the red part is the share attackers have used.

Latest high and critical flaws

• CVE-2024-33258 Jerryscript commit ff9ff8f was discovered to contain a segmentation violation via the component vm_loop at jerry-core/vm/vm.c.High 7.1 · Apr 26, 2024
• 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 /jerrCritical 9.8 · Sep 20, 2023
• 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 coCritical 9.8 · Aug 21, 2023
• 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 arrays.High 7.5 · Jul 7, 2023
• CVE-2023-34868 Jerryscript 3.0 (commit 05dbbd1) was discovered to contain an Assertion Failure via the parser_parse_for_statement_start at jerry-core/parser/js/js-parser-statmHigh 7.5 · Jun 14, 2023
• CVE-2023-34867 Jerryscript 3.0 (commit 05dbbd1) was discovered to contain an Assertion Failure via the ecma_property_hashmap_create at jerry-core/ecma/base/ecma-property-hashmHigh 7.5 · Jun 14, 2023
• CVE-2023-31910 Jerryscript 3.0 (commit 05dbbd1) was discovered to contain a heap-buffer-overflow via the component parser_parse_function_statement at /jerry-core/parser/js/js-High 7.8 · May 10, 2023
• CVE-2023-31908 Jerryscript 3.0 (commit 05dbbd1) was discovered to contain a heap-buffer-overflow via the component ecma_builtin_typedarray_prototype_sort.High 7.8 · May 10, 2023
• CVE-2023-31907 Jerryscript 3.0.0 was discovered to contain a heap-buffer-overflow via the component scanner_literal_is_created at /jerry-core/parser/js/js-scanner-util.c.High 7.8 · May 10, 2023
• 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 /jerry-core/parser/js/High 7.8 · May 10, 2023
• CVE-2022-32117 Jerryscript v2.4.0 was discovered to contain a stack buffer overflow via the function jerryx_print_unhandled_exception in /util/print.c.High 7.8 · Jul 13, 2022
• CVE-2021-41683 There is a stack-overflow at ecma-helpers.c:326 in ecma_get_lex_env_type in JerryScript 2.4.0High 7.8 · Jun 20, 2022
• 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 2.4.0High 7.8 · Jun 20, 2022
• 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 arraybuffCritical 9.8 · May 12, 2022
• 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, whichHigh 7.5 · May 3, 2022
• 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 jCritical 9.8 · Apr 7, 2022
• CVE-2021-41752 Stack overflow vulnerability in Jerryscript before commit e1ce7dd7271288be8c0c8136eea9107df73a8ce2 on Oct 20, 2021 due to an unbounded recursive call to the newCritical 9.8 · Apr 5, 2022
• 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 e1ceCritical 9.8 · Apr 5, 2022
• CVE-2021-44988 Jerryscript v3.0.0 and below was discovered to contain a stack overflow via ecma_find_named_property in ecma-helpers.c.High 7.8 · Jan 24, 2022
• CVE-2022-22895 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.High 7.8 · Jan 20, 2022
• CVE-2022-22894 Jerryscript 3.0.0 was discovered to contain a stack overflow via ecma_lcache_lookup in /jerry-core/ecma/base/ecma-lcache.c.High 7.8 · Jan 20, 2022
• CVE-2022-22893 Jerryscript 3.0.0 was discovered to contain a stack overflow via vm_loop.lto_priv.304 in /jerry-core/vm/vm.c.High 7.8 · Jan 20, 2022
• CVE-2022-22888 Jerryscript 3.0.0 was discovered to contain a stack overflow via ecma_op_object_find_own in /ecma/operations/ecma-objects.c.High 7.8 · Jan 20, 2022
• CVE-2021-46170 An issue was discovered in JerryScript commit a6ab5e9.High 7.5 · Jan 14, 2022
• CVE-2021-26195 An issue was discovered in JerryScript 2.4.0.High 8.8 · Jun 10, 2021