CVE-2024-28182
CVE-2024-28182 · Reading unbounded number of HTTP/2 CONTINUATION frames to cause excessive CPU usage
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library prior to version 1.61.0 keeps reading the unbounded number of HTTP/2 CONTINUATION frames even after a stream is reset to keep HPACK context in sync. This causes excessive CPU usage to decode HPACK stream. nghttp2 v1.61.0 mitigates this vulnerability by limiting the number of CONTINUATION frames it accepts per stream. There is no workaround for this vulnerability.
CVSS 5.3 · Media · EPSS 85,0% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system
Productos y versiones afectados
nghttp2
- Versiones
- < 1.61.0: Afectada
Sin corrección publicada
nghttp2 Debian:12
- Versiones
- 1.52.0-1
- 1.52.0-1+deb12u1
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.52.0-1+deb12u2
Actualiza a 1.52.0-1+deb12u2
nghttp2 Debian:13
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.61.0-1
Actualiza a 1.61.0-1
nghttp2 Debian:14
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.61.0-1
Actualiza a 1.61.0-1
nghttp2 Ubuntu:Pro:16.04:LTS
- Versiones
- 0.6.7-1
- 1.3.4-2
- 1.4.0-1
- 1.4.0-2
- 1.5.0-2
- 1.6.0-1
- 1.7.0-1
- 1.7.1-1
- 1.7.1-1ubuntu0.1~esm1
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.7.1-1ubuntu0.1~esm2
Actualiza a 1.7.1-1ubuntu0.1~esm2
nghttp2 Ubuntu:Pro:18.04:LTS
- Versiones
- 1.25.0-1
- 1.27.0-1
- 1.28.0-1
- 1.29.0-1
- 1.29.0-1build1
- 1.30.0-1
- 1.30.0-1ubuntu1
- 1.30.0-1ubuntu1+esm1
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.30.0-1ubuntu1+esm2
Actualiza a 1.30.0-1ubuntu1+esm2
nghttp2 Ubuntu:20.04:LTS
- Versiones
- 1.39.2-1
- 1.40.0-1
- 1.40.0-1build1
- 1.40.0-1ubuntu0.1
- 1.40.0-1ubuntu0.2
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.40.0-1ubuntu0.3
Actualiza a 1.40.0-1ubuntu0.3
nghttp2 Ubuntu:22.04:LTS
- Versiones
- 1.43.0-1
- 1.43.0-1build1
- 1.43.0-1build2
- 1.43.0-1build3
- 1.43.0-1ubuntu0.1
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.43.0-1ubuntu0.2
Actualiza a 1.43.0-1ubuntu0.2
nghttp2 Ubuntu:24.04:LTS
- Versiones
- 1.55.1-1
- 1.57.0-1
- 1.58.0-1
- 1.59.0-1
- 1.59.0-1build1
- 1.59.0-1build2
- 1.59.0-1build4
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.59.0-1ubuntu0.1
Actualiza a 1.59.0-1ubuntu0.1
Fuentes originales
- https://github.com/nghttp2/nghttp2/security/advisories/GHSA-x6x3-gv8h-m57q
- https://github.com/nghttp2/nghttp2/commit/00201ecd8f982da3b67d4f6868af72a1b03b14e0
- https://github.com/nghttp2/nghttp2/commit/d71a4668c6bead55805d18810d633fbb98315af9
- https://lists.fedoraproject.org/archives/list/[email protected]/message/AGOME6ZXJG7664IPQNVE3DL67E3YP3HY/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/J6ZMXUGB66VAXDW5J6QSTHM5ET25FGSA/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/PXJO2EASHM2OQQLGVDY5ZSO7UVDVHTDK/
- https://lists.debian.org/debian-lts-announce/2024/04/msg00026.html
- http://www.openwall.com/lists/oss-security/2024/04/03/16
- https://lists.debian.org/debian-lts-announce/2024/09/msg00041.html
- https://www.kb.cert.org/vuls/id/421644
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
- https://cert-portal.siemens.com/productcert/html/ssa-784301.html
- https://nvd.nist.gov/vuln/detail/CVE-2024-28182