Bug 905089 – dev-lang/jerryscript: multiple vulnerabilities

• Status: CONFIRMED
• Product: Gentoo Security

[Description John Helmert III 2023-04-25 23:39:37 UTC]

CVE-2023-30406 (https://github.com/jerryscript-project/jerryscript/issues/5058):

Jerryscript commit 1a2c047 was discovered to contain a segmentation violation via the component ecma_find_named_property at /base/ecma-helpers.c.

CVE-2023-30408 (https://github.com/jerryscript-project/jerryscript/issues/5057):

Jerryscript commit 1a2c047 was discovered to contain a segmentation violation via the component build/bin/jerry.

CVE-2023-30414 (https://github.com/jerryscript-project/jerryscript/issues/5051):

Jerryscript commit 1a2c047 was discovered to contain a stack overflow via the component vm_loop at /jerry-core/vm/vm.c.

CVE-2023-30410 (https://github.com/jerryscript-project/jerryscript/issues/5052):

Jerryscript commit 1a2c047 was discovered to contain a stack overflow via the component ecma_op_function_construct at /operations/ecma-function-object.c.

[Comment 1 John Helmert III 2023-05-11 04:07:10 UTC]

CVE-2023-31910 (https://github.com/jerryscript-project/jerryscript/issues/5076):

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-parser-statm.c.

CVE-2023-31906 (https://github.com/jerryscript-project/jerryscript/issues/5066):

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/js-lexer.c.

CVE-2023-31907 (https://github.com/jerryscript-project/jerryscript/issues/5073):

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.

CVE-2023-31908 (https://github.com/jerryscript-project/jerryscript/issues/5067):

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

None of these issues have patches.

[Comment 2 John Helmert III 2023-05-27 20:11:58 UTC]

CVE-2023-31913 (https://github.com/jerryscript-project/jerryscript/issues/5061):

Jerryscript 3.0 *commit 1a2c047) was discovered to contain an Assertion Failure via the component parser_parse_class at jerry-core/parser/js/js-parser-expr.c.

CVE-2023-31914 (https://github.com/jerryscript-project/jerryscript/issues/5071):

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

CVE-2023-31916 (https://github.com/jerryscript-project/jerryscript/issues/5062):

Jerryscript 3.0 (commit 1a2c047) was discovered to contain an Assertion Failure via the jmem_heap_finalize at jerry-core/jmem/jmem-heap.c.

CVE-2023-31921 (https://github.com/jerryscript-project/jerryscript/issues/5068):

Jerryscript 3.0 (commit 05dbbd1) was discovered to contain an Assertion Failure via the ecma_big_uint_div_mod at jerry-core/ecma/operations/ecma-big-uint.c.

CVE-2023-31918 (https://github.com/jerryscript-project/jerryscript/issues/5064):

Jerryscript 3.0 (commit 1a2c047) was discovered to contain an Assertion Failure via the parser_parse_function_arguments at jerry-core/parser/js/js-parser.c.

CVE-2023-31919 (https://github.com/jerryscript-project/jerryscript/issues/5069):

Jerryscript 3.0 (commit 05dbbd1) was discovered to contain an Assertion Failure via the jcontext_raise_exception at jerry-core/jcontext/jcontext.c.

CVE-2023-31920 (https://github.com/jerryscript-project/jerryscript/issues/5070):

Jerryscript 3.0 (commit 05dbbd1) was discovered to contain an Assertion Failure via the vm_loop at jerry-core/vm/vm.c.

All of these untouched by upstream.

[Comment 3 John Helmert III 2023-06-15 05:10:26 UTC]

CVE-2023-34867 (https://github.com/jerryscript-project/jerryscript/issues/5084):

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-hashmap.c.

CVE-2023-34868 (https://github.com/jerryscript-project/jerryscript/issues/5083):

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-statm.c.