CVE-2021-37137
CVE-2021-37137
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
The Snappy frame decoder function doesn't restrict the chunk length which may lead to excessive memory usage. Beside this it also may buffer reserved skippable chunks until the whole chunk was received which may lead to excessive memory usage as well. This vulnerability can be triggered by supplying malicious input that decompresses to a very big size (via a network stream or a file) or by sending a huge skippable chunk.
CVSS 7.5 · Élevée · EPSS 6,6% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
netty
- Versions du logiciel
- ≥ unspecified, < 4.1.68Final: Concernée (custom)
Mettez à jour vers 4.1.68Final
netty Debian:12
- Plages de versions concernées
- ECOSYSTEM: < 1:4.1.48-6
Mettez à jour vers 1:4.1.48-6
netty Debian:13
- Plages de versions concernées
- ECOSYSTEM: < 1:4.1.48-6
Mettez à jour vers 1:4.1.48-6
netty Debian:14
- Plages de versions concernées
- ECOSYSTEM: < 1:4.1.48-6
Mettez à jour vers 1:4.1.48-6
netty Ubuntu:Pro:14.04:LTS
- Versions du logiciel
- 1:3.2.6.Final-2
- 1:3.2.6.Final-2+deb8u2build0.14.04.1~esm1
- 1:3.2.6.Final-2+deb8u2ubuntu0.1~esm1
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
netty Ubuntu:Pro:16.04:LTS
- Versions du logiciel
- 1:3.2.6.Final-2
- 1:4.0.32-1
- 1:4.0.33-1
- 1:4.0.34-1
- Plages de versions concernées
- ECOSYSTEM: < 1:4.0.34-1ubuntu0.1~esm1
Mettez à jour vers 1:4.0.34-1ubuntu0.1~esm1
netty Ubuntu:Pro:18.04:LTS
- Versions du logiciel
- 1:4.1.7-4
- 1:4.1.7-4ubuntu0.1~esm1
- 1:4.1.7-4ubuntu0.1
- 1:4.1.7-4ubuntu0.1+esm1
- Plages de versions concernées
- ECOSYSTEM: < 1:4.1.7-4ubuntu0.1+esm2
Mettez à jour vers 1:4.1.7-4ubuntu0.1+esm2
netty Ubuntu:Pro:20.04:LTS
- Versions du logiciel
- 1:4.1.33-1
- 1:4.1.33-2
- 1:4.1.33-3
- 1:4.1.45-1
- Plages de versions concernées
- ECOSYSTEM: < 1:4.1.45-1ubuntu0.1~esm1
Mettez à jour vers 1:4.1.45-1ubuntu0.1~esm1
netty Ubuntu:22.04:LTS
- Versions du logiciel
- 1:4.1.48-4
- Plages de versions concernées
- ECOSYSTEM: < 1:4.1.48-4+deb11u1build0.22.04.1
Mettez à jour vers 1:4.1.48-4+deb11u1build0.22.04.1
Sources originales
- https://github.com/netty/netty/security/advisories/GHSA-9vjp-v76f-g363
- https://lists.apache.org/thread.html/rfb2bf8597e53364ccab212fbcbb2a4e9f0a9e1429b1dc08023c6868e%40%3Cdev.tinkerpop.apache.org%3E
- https://lists.apache.org/thread.html/r75490c61c2cb7b6ae2c81238fd52ae13636c60435abcd732d41531a0%40%3Ccommits.druid.apache.org%3E
- https://lists.apache.org/thread.html/r5406eaf3b07577d233b9f07cfc8f26e28369e6bab5edfcab41f28abb%40%3Ccommits.druid.apache.org%3E
- https://lists.apache.org/thread.html/r5e05eba32476c580412f9fbdfc9b8782d5b40558018ac4ac07192a04%40%3Ccommits.druid.apache.org%3E
- https://lists.apache.org/thread.html/r06a145c9bd41a7344da242cef07977b24abe3349161ede948e30913d%40%3Ccommits.druid.apache.org%3E
- https://lists.apache.org/thread.html/rd262f59b1586a108e320e5c966feeafbb1b8cdc96965debc7cc10b16%40%3Ccommits.druid.apache.org%3E
- https://www.oracle.com/security-alerts/cpujan2022.html
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://security.netapp.com/advisory/ntap-20220210-0012/
- https://www.oracle.com/security-alerts/cpujul2022.html
- https://lists.debian.org/debian-lts-announce/2023/01/msg00008.html
- https://www.debian.org/security/2023/dsa-5316
- https://nvd.nist.gov/vuln/detail/CVE-2021-37137