CVE-2020-8201
CVE-2020-8201
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Node.js < 12.18.4 and < 14.11 can be exploited to perform HTTP desync attacks and deliver malicious payloads to unsuspecting users. The payloads can be crafted by an attacker to hijack user sessions, poison cookies, perform clickjacking, and a multitude of other attacks depending on the architecture of the underlying system. The attack was possible due to a bug in processing of carrier-return symbols in the HTTP header names.
CVSS 7.4 · Élevée · EPSS 5,3% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system · node
Produits et versions concernés
node.js
- Versions du logiciel
- ≥ 4.0, < 4.*: Concernée (semver)
- ≥ 5.0, < 5.*: Concernée (semver)
- ≥ 6.0, < 6.*: Concernée (semver)
- ≥ 7.0, < 7.*: Concernée (semver)
- ≥ 8.0, < 8.*: Concernée (semver)
- ≥ 9.0, < 9.*: Concernée (semver)
- ≥ 11.0, < 11.*: Concernée (semver)
- ≥ 12.0, < 12.18.4: Concernée (semver)
- ≥ 13.0, < 13.*: Concernée (semver)
- ≥ 14.0, < 14.11.0: Concernée (semver)
Mettez à jour vers 12.18.4; Mettez à jour vers 14.11.0
nodejs Debian:12
- Plages de versions concernées
- ECOSYSTEM: < 12.18.4~dfsg-1
Mettez à jour vers 12.18.4~dfsg-1
nodejs Debian:13
- Plages de versions concernées
- ECOSYSTEM: < 12.18.4~dfsg-1
Mettez à jour vers 12.18.4~dfsg-1
nodejs Debian:14
- Plages de versions concernées
- ECOSYSTEM: < 12.18.4~dfsg-1
Mettez à jour vers 12.18.4~dfsg-1
Sources originales
- https://nodejs.org/en/blog/vulnerability/september-2020-security-releases/
- https://hackerone.com/reports/922597
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00011.html
- https://security.netapp.com/advisory/ntap-20201009-0004/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4OOYAMJVLLCLXDTHW3V5UXNULZBBK4O6/
- https://security.gentoo.org/glsa/202101-07
- https://nvd.nist.gov/vuln/detail/CVE-2020-8201