Jerryscript: >> Jerryscript >> 2.4.0 Security Vulnerabilities
Jerryscript v2.4.0 was discovered to contain a stack buffer overflow via the function jerryx_print_unhandled_exception in /util/print.c.
CVSS Score
7.8
EPSS Score
0.001
Published
2022-07-13
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
CVSS Score
7.8
EPSS Score
0.002
Published
2022-06-20
There is a stack-overflow at ecma-helpers.c:326 in ecma_get_lex_env_type in JerryScript 2.4.0
CVSS Score
7.8
EPSS Score
0.002
Published
2022-06-20
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.
CVSS Score
9.8
EPSS Score
0.005
Published
2022-05-12
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.
CVSS Score
9.8
EPSS Score
0.004
Published
2022-04-07
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, 2021.
CVSS Score
9.8
EPSS Score
0.004
Published
2022-04-05
Stack overflow vulnerability in Jerryscript before commit e1ce7dd7271288be8c0c8136eea9107df73a8ce2 on Oct 20, 2021 due to an unbounded recursive call to the new opt() function.
CVSS Score
9.8
EPSS Score
0.004
Published
2022-04-05
An issue was discovered in JerryScript 2.4.0. There is a heap-use-after-free in ecma_is_lexical_environment in the ecma-helpers.c file.
CVSS Score
6.5
EPSS Score
0.002
Published
2021-06-10
An issue was discovered in JerryScript 2.4.0. There is a heap-buffer-overflow in lexer_parse_number in js-lexer.c file.
CVSS Score
8.8
EPSS Score
0.004
Published
2021-06-10
An issue was discovered in JerryScript 2.4.0. There is a SEGV in main_print_unhandled_exception in main-utils.c file.
CVSS Score
6.5
EPSS Score
0.003
Published
2021-06-10
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