ALPINE-CVE-2021-44532
ALPINE-CVE-2021-44532
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Node.js < 12.22.9, < 14.18.3, < 16.13.2, and < 17.3.1 converts SANs (Subject Alternative Names) to a string format. It uses this string to check peer certificates against hostnames when validating connections. The string format was subject to an injection vulnerability when name constraints were used within a certificate chain, allowing the bypass of these name constraints.Versions of Node.js with the fix for this escape SANs containing the problematic characters in order to prevent the injection. This behavior can be reverted through the --security-revert command-line option.
CVSS 5.3 · Medium · Fix available
- Published
- Updated
Stack: system
Affected products and versions
nodejs Alpine:v3.12
- Affected ranges
- ECOSYSTEM: < 12.22.10-r0
Update to 12.22.10-r0
nodejs Alpine:v3.13
- Affected ranges
- ECOSYSTEM: < 14.19.0-r0
Update to 14.19.0-r0
nodejs Alpine:v3.14
- Affected ranges
- ECOSYSTEM: < 14.19.0-r0
Update to 14.19.0-r0
nodejs Alpine:v3.15
- Affected ranges
- ECOSYSTEM: < 16.13.2-r0
Update to 16.13.2-r0
nodejs Alpine:v3.16
- Affected ranges
- ECOSYSTEM: < 16.13.2-r0
Update to 16.13.2-r0
nodejs Alpine:v3.17
- Affected ranges
- ECOSYSTEM: < 16.13.2-r0
Update to 16.13.2-r0
nodejs Alpine:v3.18
- Affected ranges
- ECOSYSTEM: < 16.13.2-r0
Update to 16.13.2-r0
nodejs Alpine:v3.19
- Affected ranges
- ECOSYSTEM: < 16.13.2-r0
Update to 16.13.2-r0
nodejs Alpine:v3.20
- Affected ranges
- ECOSYSTEM: < 16.13.2-r0
Update to 16.13.2-r0
nodejs Alpine:v3.21
- Affected ranges
- ECOSYSTEM: < 16.13.2-r0
Update to 16.13.2-r0
nodejs Alpine:v3.22
- Affected ranges
- ECOSYSTEM: < 16.13.2-r0
Update to 16.13.2-r0
nodejs Alpine:v3.23
- Affected ranges
- ECOSYSTEM: < 16.13.2-r0
Update to 16.13.2-r0
nodejs Alpine:v3.24
- Affected ranges
- ECOSYSTEM: < 16.13.2-r0
Update to 16.13.2-r0