CVE-2021-46463
published 2022-02-14CVE-2021-46463: 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().
PriorityP344critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
1.66%
74.1th percentile
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().
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| f5 | nginx | >= 0 < 1.20.2-r2 | 1.20.2-r2 |
| f5 | nginx | >= 0 < 1.20.2-r2 | 1.20.2-r2 |
| f5 | nginx | >= 0 < 1.20.2-r2 | 1.20.2-r2 |
| f5 | nginx | >= 0 < 1.20.2-r2 | 1.20.2-r2 |
| f5 | nginx | >= 0 < 1.20.2-r2 | 1.20.2-r2 |
| f5 | nginx | >= 0 < 1.20.2-r2 | 1.20.2-r2 |
| f5 | nginx | >= 0 < 1.20.2-r2 | 1.20.2-r2 |
| f5 | nginx | >= 0 < 1.20.2-r2 | 1.20.2-r2 |
| f5 | njs | <= 0.7.1 | — |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
osv9.8CRITICAL
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GHSA
GHSA-rcr4-6fgm-fjc6: njs through 0
ghsa_unreviewed·2022-02-15
CVE-2021-46463 [CRITICAL] CWE-843 GHSA-rcr4-6fgm-fjc6: njs through 0
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().
OSV
CVE-2021-46463: njs through 0
osv·2022-02-14·CVSS 9.8
CVE-2021-46463 [CRITICAL] CVE-2021-46463: njs through 0
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().
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://github.com/nginx/njs/commit/6a40a85ff239497c6458c7dbef18f6a2736fe992https://github.com/nginx/njs/issues/447https://security.netapp.com/advisory/ntap-20220303-0007/https://github.com/nginx/njs/commit/6a40a85ff239497c6458c7dbef18f6a2736fe992https://github.com/nginx/njs/issues/447https://security.netapp.com/advisory/ntap-20220303-0007/
2022-02-14
Published