Non notée
CVE-2021-22918 Node.js before 16.4.1, 14.17.2, 12.22.2 is vulnerable to an out-of-bounds read when uv__idna_toascii() is used to…
Description
Node.js before 16.4.1, 14.17.2, 12.22.2 is vulnerable to an out-of-bounds read when uv__idna_toascii() is used to convert strings to ASCII. The pointer p is read and increased without checking whether it is beyond pe, with the latter holding a pointer to the end of the buffer. This can lead to information disclosures or crashes. This function can be triggered via uv_getaddrinfo().
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Node 16.0 | 16.0 → < 16.4.1 | 16.4.1 |
| Node 15.0 | 15.0 → dernières | Pas de correctif indiqué |
| Node 14.0 | 14.0 → < 14.17.2 | 14.17.2 |
| Node 13.0 | 13.0 → dernières | Pas de correctif indiqué |
| Node 12.0 | 12.0 → < 12.22.2 | 12.22.2 |
| Node 11.0 | 11.0 → dernières | Pas de correctif indiqué |
| Node 10.0 | 10.0 → dernières | Pas de correctif indiqué |
| Node 9.0 | 9.0 → dernières | Pas de correctif indiqué |
| Node 8.0 | 8.0 → dernières | Pas de correctif indiqué |
Références
- hackerone.com hackerone.com
- nodejs.org nodejs.org
- security.netapp.com security.netapp.com
- cert-portal.siemens.com cert-portal.siemens.com
- GLSA-202401-23 security.gentoo.org
Chronologie
- Publiée
- Dernière modification
Autres CVE de Node
Les 129 CVE de Node →
CVE-2026-106074
A flaw in Node.js `crypto` causes the internal entropy caches used by `crypto.randomUUID()`, `crypto.randomUUIDv7()`,…
4.8
Moyenne
CVE-2026-105481
A flaw in Node.js HTTP Agent connection reuse can cause a client to accept as valid a response that was sent before…
6.5
Moyenne
CVE-2026-106073
A flaw in Node.js Permission Model filesystem enforcement leaves `fs.realpathSync()` without the required read…
3.3
Faible
CVE-2026-106072
A flaw in Node.js TLS hostname verification allows a certificate with only a DNS SAN to authenticate an IP endpoint when…
6.7
Moyenne