Total
39 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-19695 | 1 F5 | 1 Njs | 2025-08-12 | N/A | 9.8 CRITICAL |
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Buffer Overflow found in Nginx NJS allows a remote attacker to execute arbitrary code via the njs_object_property parameter of the njs/njs_vm.c function.
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| CVE-2020-19692 | 1 F5 | 1 Njs | 2025-08-12 | N/A | 9.8 CRITICAL |
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Buffer Overflow vulnerabilty found in Nginx NJS v.0feca92 allows a remote attacker to execute arbitrary code via the njs_module_read in the njs_module.c file.
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| CVE-2022-43286 | 1 F5 | 1 Njs | 2025-05-07 | N/A | 9.8 CRITICAL |
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Nginx NJS v0.7.2 was discovered to contain a heap-use-after-free bug caused by illegal memory copy in the function njs_json_parse_iterator_call at njs_json.c.
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| CVE-2022-43285 | 1 F5 | 1 Njs | 2025-05-07 | N/A | 7.5 HIGH |
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Nginx NJS v0.7.4 was discovered to contain a segmentation violation in njs_promise_reaction_job. NOTE: the vendor disputes the significance of this report because NJS does not operate on untrusted input.
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| CVE-2023-27729 | 1 F5 | 1 Njs | 2025-02-12 | N/A | 7.5 HIGH |
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Nginx NJS v0.7.10 was discovered to contain an illegal memcpy via the function njs_vmcode_return at src/njs_vmcode.c.
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| CVE-2023-27727 | 1 F5 | 1 Njs | 2025-02-12 | N/A | 7.5 HIGH |
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Nginx NJS v0.7.10 was discovered to contain a segmentation violation via the function njs_function_frame at src/njs_function.h.
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| CVE-2023-27730 | 1 F5 | 1 Njs | 2025-02-11 | N/A | 7.5 HIGH |
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Nginx NJS v0.7.10 was discovered to contain a segmentation violation via the function njs_lvlhsh_find at src/njs_lvlhsh.c.
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| CVE-2023-27728 | 1 F5 | 1 Njs | 2025-02-11 | N/A | 7.5 HIGH |
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Nginx NJS v0.7.10 was discovered to contain a segmentation violation via the function njs_dump_is_recursive at src/njs_vmcode.c.
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| CVE-2022-43284 | 1 F5 | 1 Njs | 2024-11-21 | N/A | 7.5 HIGH |
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Nginx NJS v0.7.2 to v0.7.4 was discovered to contain a segmentation violation via njs_scope_valid_value at njs_scope.h. NOTE: the vendor disputes the significance of this report because NJS does not operate on untrusted input.
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| CVE-2022-38890 | 1 F5 | 1 Njs | 2024-11-21 | N/A | 5.5 MEDIUM |
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Nginx NJS v0.7.7 was discovered to contain a segmentation violation via njs_utf8_next at src/njs_utf8.h
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| CVE-2022-34032 | 1 F5 | 1 Njs | 2024-11-21 | N/A | 7.5 HIGH |
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Nginx NJS v0.7.5 was discovered to contain a segmentation violation in the function njs_value_own_enumerate at src/njs_value.c.
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| CVE-2022-34031 | 1 F5 | 1 Njs | 2024-11-21 | N/A | 7.5 HIGH |
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Nginx NJS v0.7.5 was discovered to contain a segmentation violation via njs_value_to_number at src/njs_value_conversion.h.
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| CVE-2022-34030 | 1 F5 | 1 Njs | 2024-11-21 | N/A | 7.5 HIGH |
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Nginx NJS v0.7.5 was discovered to contain a segmentation violation via njs_djb_hash at src/njs_djb_hash.c.
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| CVE-2022-34029 | 1 F5 | 1 Njs | 2024-11-21 | N/A | 9.1 CRITICAL |
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Nginx NJS v0.7.4 was discovered to contain an out-of-bounds read via njs_scope_value at njs_scope.h.
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| CVE-2022-34028 | 1 F5 | 1 Njs | 2024-11-21 | N/A | 7.5 HIGH |
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Nginx NJS v0.7.5 was discovered to contain a segmentation violation via njs_utf8_next at src/njs_utf8.h.
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| CVE-2022-34027 | 1 F5 | 1 Njs | 2024-11-21 | N/A | 7.5 HIGH |
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Nginx NJS v0.7.4 was discovered to contain a segmentation violation via njs_value_property at njs_value.c.
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| CVE-2022-32414 | 1 F5 | 1 Njs | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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Nginx NJS v0.7.2 was discovered to contain a segmentation violation in the function njs_vmcode_interpreter at src/njs_vmcode.c.
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| CVE-2022-31307 | 1 F5 | 1 Njs | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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Nginx NJS v0.7.2 was discovered to contain a segmentation violation in the function njs_string_offset at src/njs_string.c.
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| CVE-2022-31306 | 1 F5 | 1 Njs | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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Nginx NJS v0.7.2 was discovered to contain a segmentation violation in the function njs_array_convert_to_slow_array at src/njs_array.c.
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| CVE-2022-29379 | 1 F5 | 1 Njs | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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Nginx NJS v0.7.3 was discovered to contain a stack overflow in the function njs_default_module_loader at /src/njs/src/njs_module.c. NOTE: multiple third parties dispute this report, e.g., the behavior is only found in unreleased development code that was not part of the 0.7.2, 0.7.3, or 0.7.4 release
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| CVE-2022-29369 | 1 F5 | 1 Njs | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
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Nginx NJS v0.7.2 was discovered to contain a segmentation violation via njs_lvlhsh_bucket_find at njs_lvlhsh.c.
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| CVE-2022-28049 | 1 F5 | 1 Njs | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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NGINX NJS 0.7.2 was discovered to contain a NULL pointer dereference via the component njs_vmcode_array at /src/njs_vmcode.c.
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| CVE-2022-27008 | 1 F5 | 1 Njs | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
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nginx njs 0.7.2 is vulnerable to Buffer Overflow. Type confused in Array.prototype.concat() when a slow array appended element is fast array.
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| CVE-2022-27007 | 1 F5 | 1 Njs | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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nginx njs 0.7.2 is affected suffers from Use-after-free in njs_function_frame_alloc() when it try to invoke from a restored frame saved with njs_function_frame_save().
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| CVE-2022-25139 | 1 F5 | 1 Njs | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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njs through 0.7.0, used in NGINX, was discovered to contain a heap use-after-free in njs_await_fulfilled.
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| CVE-2021-46463 | 1 F5 | 1 Njs | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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njs through 0.7.1, used in NGINX, was discovered to contain a control flow hijack caused by a Type Confusion vulnerability in njs_promise_perform_then().
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| CVE-2021-46462 | 1 F5 | 1 Njs | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
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njs through 0.7.1, used in NGINX, was discovered to contain a segmentation violation via njs_object_set_prototype in /src/njs_object.c.
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| CVE-2020-24349 | 1 F5 | 1 Njs | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
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njs through 0.4.3, used in NGINX, allows control-flow hijack in njs_value_property in njs_value.c. NOTE: the vendor considers the issue to be "fluff" in the NGINX use case because there is no remote attack surface.
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| CVE-2020-24348 | 1 F5 | 1 Njs | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
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njs through 0.4.3, used in NGINX, has an out-of-bounds read in njs_json_stringify_iterator in njs_json.c.
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| CVE-2020-24347 | 1 F5 | 1 Njs | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
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njs through 0.4.3, used in NGINX, has an out-of-bounds read in njs_lvlhsh_level_find in njs_lvlhsh.c.
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| CVE-2020-24346 | 1 F5 | 1 Njs | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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njs through 0.4.3, used in NGINX, has a use-after-free in njs_json_parse_iterator_call in njs_json.c.
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| CVE-2019-13617 | 1 F5 | 1 Njs | 2024-11-21 | 4.3 MEDIUM | 6.5 MEDIUM |
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njs through 0.3.3, used in NGINX, has a heap-based buffer over-read in nxt_vsprintf in nxt/nxt_sprintf.c during error handling, as demonstrated by an njs_regexp_literal call that leads to an njs_parser_lexer_error call and then an njs_parser_scope_error call.
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| CVE-2019-13067 | 1 F5 | 1 Njs | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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njs through 0.3.3, used in NGINX, has a buffer over-read in nxt_utf8_decode in nxt/nxt_utf8.c. This issue occurs after the fix for CVE-2019-12207 is in place.
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| CVE-2019-12208 | 1 F5 | 1 Njs | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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njs through 0.3.1, used in NGINX, has a heap-based buffer overflow in njs_function_native_call in njs/njs_function.c.
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| CVE-2019-12207 | 1 F5 | 1 Njs | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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njs through 0.3.1, used in NGINX, has a heap-based buffer over-read in nxt_utf8_decode in nxt/nxt_utf8.c.
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| CVE-2019-12206 | 1 F5 | 1 Njs | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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njs through 0.3.1, used in NGINX, has a heap-based buffer overflow in nxt_utf8_encode in nxt_utf8.c.
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| CVE-2019-11839 | 1 F5 | 1 Njs | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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njs through 0.3.1, used in NGINX, has a heap-based buffer overflow in Array.prototype.push after a resize, related to njs_array_prototype_push in njs/njs_array.c, because of njs_array_expand size mishandling.
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| CVE-2019-11838 | 1 F5 | 1 Njs | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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njs through 0.3.1, used in NGINX, has a heap-based buffer overflow in Array.prototype.splice after a resize, related to njs_array_prototype_splice in njs/njs_array.c, because of njs_array_expand size mishandling.
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| CVE-2019-11837 | 1 F5 | 1 Njs | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
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njs through 0.3.1, used in NGINX, has a segmentation fault in String.prototype.toBytes for negative arguments, related to nxt_utf8_next in nxt/nxt_utf8.h and njs_string_offset in njs/njs_string.c.
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