Cesanta / Mjs
84 CVEs
| CVE ID | Description | Severity | CVSS | Published |
|---|---|---|---|---|
| CVE-2026-86716 | Cesanta mJS mjs_tok.c skip_spaces_and_comments heap-based overflow | MEDIUM | 6.9 | Sep 8, 2026 |
| CVE-2024-35385 | An issue in Cesanta mjs 2.20.0 allows a remote attacker to cause a denial of service via the mjs_mk_ffi_sig function in the mjs.c file. | MEDIUM | 4.3 | May 21, 2024 |
| CVE-2024-35384 | An issue in Cesanta mjs 2.20.0 allows a remote attacker to cause a denial of service via the mjs_array_length function in the mjs.c file. | MEDIUM | 5.5 | May 21, 2024 |
| CVE-2024-35386 | An issue in Cesanta mjs 2.20.0 allows a remote attacker to cause a denial of service via the mjs_do_gc function in the mjs.c file. | HIGH | 7.5 | May 21, 2024 |
| CVE-2023-49553 | An issue in Cesanta mjs 2.20.0 allows a remote attacker to cause a denial of service via the mjs_destroy function in the msj.c file. | HIGH | 7.5 | Jan 2, 2024 |
| CVE-2023-49552 | An Out of Bounds Write in Cesanta mjs 2.20.0 allows a remote attacker to cause a denial of service via the mjs_op_json_stringify function in the msj.c file. | HIGH | 7.5 | Jan 2, 2024 |
| CVE-2023-49551 | An issue in Cesanta mjs 2.20.0 allows a remote attacker to cause a denial of service via the mjs_op_json_parse function in the msj.c file. | HIGH | 7.5 | Jan 2, 2024 |
| CVE-2023-49550 | An issue in Cesanta mjs 2.20.0 allows a remote attacker to cause a denial of service via the mjs+0x4ec508 component. | HIGH | 7.5 | Jan 2, 2024 |
| CVE-2023-49549 | An issue in Cesanta mjs 2.20.0 allows a remote attacker to cause a denial of service via the mjs_getretvalpos function in the msj.c file. | HIGH | 7.5 | Jan 2, 2024 |
| CVE-2023-50044 | Cesanta MJS 2.20.0 has a getprop_builtin_foreign out-of-bounds read if a Built-in API name occurs in a substring of an input string. | CRITICAL | 9.8 | Dec 20, 2023 |
| CVE-2023-43338 | Cesanta mjs v2.20.0 was discovered to contain a function pointer hijacking vulnerability via the function mjs_get_ptr(). This vulnerability allows attackers to… | CRITICAL | 9.8 | Sep 22, 2023 |
| CVE-2023-30088 | An issue found in Cesanta MJS v.1.26 allows a local attacker to cause a denial of service via the mjs_execute function in mjs.c. | MEDIUM | 5.5 | May 9, 2023 |
| CVE-2023-30087 | Buffer Overflow vulnerability found in Cesanta MJS v.1.26 allows a local attacker to cause a denial of service via the mjs_mk_string function in mjs.c. | MEDIUM | 5.5 | May 9, 2023 |
| CVE-2023-29570 | Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via mjs_ffi_cb_free at src/mjs_ffi.c. This vulnerability can lead to a Denial of Service (Do… | MEDIUM | 5.5 | Apr 24, 2023 |
| CVE-2023-29569 | Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via ffi_cb_impl_wpwwwww at src/mjs_ffi.c. This vulnerability can lead to a Denial of Service… | MEDIUM | 5.5 | Apr 14, 2023 |
| CVE-2023-29571 | Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via gc_sweep at src/mjs_gc.c. This vulnerability can lead to a Denial of Service (DoS). | MEDIUM | 5.5 | Apr 12, 2023 |
| CVE-2021-36535 | Buffer Overflow vulnerability in Cesanta mJS 1.26 allows remote attackers to cause a denial of service via crafted .js file to mjs_set_errorf. | MEDIUM | 5.5 | Feb 3, 2023 |
| CVE-2021-33443 | An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is stack buffer overflow in mjs_execute() in mjs.c. | MEDIUM | 5.5 | Jul 26, 2022 |
| CVE-2021-33444 | An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is NULL pointer dereference in getprop_builtin_foreign()… | MEDIUM | 5.5 | Jul 26, 2022 |
| CVE-2021-33445 | An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is NULL pointer dereference in mjs_string_char_code_at()… | MEDIUM | 5.5 | Jul 26, 2022 |
| CVE-2021-33446 | An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is NULL pointer dereference in mjs_next() in mjs.c. | MEDIUM | 5.5 | Jul 26, 2022 |
| CVE-2021-33447 | An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is NULL pointer dereference in mjs_print() in mjs.c. | MEDIUM | 5.5 | Jul 26, 2022 |
| CVE-2021-33448 | An issue was discovered in mjs(mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is stack buffer overflow at 0x7fffe9049390. | MEDIUM | 5.5 | Jul 26, 2022 |
| CVE-2021-33449 | An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is NULL pointer dereference in mjs_bcode_part_get_by_offs… | MEDIUM | 5.5 | Jul 26, 2022 |
| CVE-2021-33442 | An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is NULL pointer dereference in json_printf() in mjs.c. | MEDIUM | 5.5 | Jul 26, 2022 |
Showing 1 to 25 of 84 CVEs