CVE-2021-3918
medium
CVSS v3
—
CVSS v4 NEW
—
VIR risk
5.5
Description
RHSA-2022:0350: nodejs:14 security, bug fix, and enhancement update (Moderate)
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| rocky | 8 | fixed | |
| debian | bookworm | fixed | 0.4.0+~7.0.9-1 |
| debian | bullseye | fixed | 0.3.0+~7.0.6-1+deb11u1 |
| debian | forky | fixed | 0.4.0+~7.0.9-1 |
| debian | sid | fixed | 0.4.0+~7.0.9-1 |
| debian | trixie | fixed | 0.4.0+~7.0.9-1 |
| almalinux | 8 | fixed | nodejs-full-i18n-16.13.1-3.module_el8.5.0+2605+45d748af.aarch64.rpm |
| rhel | 8 | fixed | |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| npm | json-schema | <0.4.0 | 0.4.0 |
References
- https://www.suse.com/security/cve/CVE-2021-3918.html
- https://errata.rockylinux.org/RLEA-2022:5139
- https://errata.rockylinux.org/RLSA-2022:0350
- https://errata.rockylinux.org/RLSA-2021:5171
- https://nvd.nist.gov/vuln/detail/CVE-2021-3918
- https://github.com/kriszyp/json-schema/commit/22f146111f541d9737e832823699ad3528ca7741
- https://github.com/kriszyp/json-schema/commit/b62f1da1ff5442f23443d6be6a92d00e65cba93a
- https://github.com/kriszyp/json-schema/commit/f6f6a3b02d667aa4ba2d5d50cc19208c4462abfa
- https://github.com/kriszyp/json-schema
- https://huntr.dev/bounties/bb6ccd63-f505-4e3a-b55f-cd2662c261a9
- https://lists.debian.org/debian-lts-announce/2022/12/msg00013.html
- https://security.netapp.com/advisory/ntap-20250117-0004
- https://security-tracker.debian.org/tracker/CVE-2021-3918
- https://errata.almalinux.org/8/ALSA-2021-5171.html
- https://errata.almalinux.org/8/ALSA-2022-0350.html
- https://access.redhat.com/errata/RHEA-2022:5139
- https://access.redhat.com/errata/RHSA-2021:5171
- https://access.redhat.com/errata/RHSA-2022:0350
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.