The Bzip2 decompression decoder function doesn't allow setting size restrictions on the decompressed output data (which affects the allocation size used during decompression). All users of Bzip2Decoder are affected. The malicious input can trigger an OOME and so a DoS attack
https://github.com/netty/netty/security/advisories/GHSA-grg4-wf29-r9vv
https://lists.apache.org/thread.html/[email protected]%3Cdev.tinkerpop.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccommits.druid.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccommits.druid.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccommits.druid.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccommits.druid.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccommits.druid.apache.org%3E
https://www.oracle.com/security-alerts/cpujan2022.html
https://security.netapp.com/advisory/ntap-20220210-0012/
https://www.oracle.com/security-alerts/cpuapr2022.html
https://www.oracle.com/security-alerts/cpujul2022.html
https://lists.debian.org/debian-lts-announce/2023/01/msg00008.html
Source: MITRE
Published: 2021-10-19
Updated: 2023-02-24
Type: CWE-400
Base Score: 5
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Impact Score: 2.9
Exploitability Score: 10
Severity: MEDIUM
Base Score: 7.5
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Impact Score: 3.6
Exploitability Score: 3.9
Severity: HIGH