NJ
Product
Njs
by F5 · last CVE May 19, 2026
40
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 15High 16Medium 9Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2020-24346
7.8
1%
Aug 13
njs through 0.4.3, used in NGINX, has a use-after-free in njs_json_parse_iterator_call in njs_json.c
Affected: through 0.4.3
CVE-2023-27730
7.5
1%
Apr 9
Nginx NJS v0.7.10 was discovered to contain a segmentation violation via the function njs_lvlhsh_find at src/njs_lvlhsh.c
Affected: 0.7.10
CVE-2023-27729
7.5
1%
Apr 9
Nginx NJS v0.7.10 was discovered to contain an illegal memcpy via the function njs_vmcode_return at src/njs_vmcode.c
Affected: 0.7.10
CVE-2023-27728
7.5
1%
Apr 9
Nginx NJS v0.7.10 was discovered to contain a segmentation violation via the function njs_dump_is_recursive at src/njs_vmcode.c
Affected: 0.7.10
CVE-2023-27727
7.5
1%
Apr 9
Nginx NJS v0.7.10 was discovered to contain a segmentation violation via the function njs_function_frame at src/njs_function.h
Affected: 0.7.10
CVE-2022-43285
7.5
1%
Oct 28
Nginx NJS v0.7.4 was discovered to contain a segmentation violation in njs_promise_reaction_job
Affected: 0.7.4
CVE-2022-43284
7.5
1%
Oct 28
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
Affected: 0.7.2 through 0.7.4
CVE-2022-34032
7.5
1%
Jul 18
Nginx NJS v0.7.5 was discovered to contain a segmentation violation in the function njs_value_own_enumerate at src/njs_value.c
Affected: 0.7.5
CVE-2022-34031
7.5
1%
Jul 18
Nginx NJS v0.7.5 was discovered to contain a segmentation violation via njs_value_to_number at src/njs_value_conversion.h
Affected: 0.7.5
CVE-2022-34030
7.5
1%
Jul 18
Nginx NJS v0.7.5 was discovered to contain a segmentation violation via njs_djb_hash at src/njs_djb_hash.c
Affected: 0.7.5
CVE-2022-34028
7.5
1%
Jul 18
Nginx NJS v0.7.5 was discovered to contain a segmentation violation via njs_utf8_next at src/njs_utf8.h
Affected: 0.7.5
CVE-2022-34027
7.5
1%
Jul 18
Nginx NJS v0.7.4 was discovered to contain a segmentation violation via njs_value_property at njs_value.c
Affected: 0.7.4
CVE-2022-29369
7.5
1%
May 12
Nginx NJS v0.7.2 was discovered to contain a segmentation violation via njs_lvlhsh_bucket_find at njs_lvlhsh.c
Affected: 0.7.2
CVE-2022-27008
7.5
2%
Apr 14
nginx njs 0.7.2 is vulnerable to Buffer Overflow
Affected: 0.7.2
CVE-2021-46462
7.5
2%
Feb 14
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
Affected: through 0.7.1
CVE-2019-11837
7.5
1%
May 9
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…
Affected: through 0.3.1
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