{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"io.netty:netty","cve_ids":["CVE-2021-37136"],"ecosystem":"Maven","epss":0.05908,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-grg4-wf29-r9vv","id":"tcs_01M5N8YX7MTYHJBDCW7SPC6748","modified_at":"2026-07-08T06:29:40.316185909Z","published_at":"2021-09-09T17:11:21Z","references":["https://osv.dev/vulnerability/GHSA-grg4-wf29-r9vv","https://github.com/netty/netty/security/advisories/GHSA-grg4-wf29-r9vv","https://nvd.nist.gov/vuln/detail/CVE-2021-37136","https://github.com/netty/netty/commit/41d3d61a61608f2223bb364955ab2045dd5e4020","https://www.oracle.com/security-alerts/cpujul2022.html","https://www.oracle.com/security-alerts/cpujan2022.html","https://www.oracle.com/security-alerts/cpuapr2022.html","https://www.debian.org/security/2023/dsa-5316","https://security.netapp.com/advisory/ntap-20220210-0012","https://lists.debian.org/debian-lts-announce/2023/01/msg00008.html","https://lists.apache.org/thread.html/rfb2bf8597e53364ccab212fbcbb2a4e9f0a9e1429b1dc08023c6868e@%3Cdev.tinkerpop.apache.org%3E","https://lists.apache.org/thread.html/rd262f59b1586a108e320e5c966feeafbb1b8cdc96965debc7cc10b16@%3Ccommits.druid.apache.org%3E","https://lists.apache.org/thread.html/r75490c61c2cb7b6ae2c81238fd52ae13636c60435abcd732d41531a0@%3Ccommits.druid.apache.org%3E","https://lists.apache.org/thread.html/r5e05eba32476c580412f9fbdfc9b8782d5b40558018ac4ac07192a04@%3Ccommits.druid.apache.org%3E","https://lists.apache.org/thread.html/r5406eaf3b07577d233b9f07cfc8f26e28369e6bab5edfcab41f28abb@%3Ccommits.druid.apache.org%3E","https://lists.apache.org/thread.html/r06a145c9bd41a7344da242cef07977b24abe3349161ede948e30913d@%3Ccommits.druid.apache.org%3E","https://github.com/netty/netty/blob/4.1/codec/src/main/java/io/netty/handler/codec/compression/Bzip2Decoder.java#L80","https://github.com/netty/netty/blob/4.1/codec/src/main/java/io/netty/handler/codec/compression/Bzip2Decoder.java#L305","https://github.com/netty/netty/blob/4.1/codec/src/main/java/io/netty/handler/codec/compression/Bzip2Decoder.java#L294","https://github.com/netty/netty"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-grg4-wf29-r9vv#Maven/io.netty:netty","url":"https://osv.dev/vulnerability/GHSA-grg4-wf29-r9vv"}],"summary":"Bzip2Decoder doesn't allow setting size restrictions for decompressed data"}