CVE-2020-7238
HIGH7.5EPSS 1.5%HTTP Request Smuggling in Netty
發布日:2020/2/21修改日:2026/4/28
描述
Netty 4.1.43.Final allows HTTP Request Smuggling because it mishandles Transfer-Encoding whitespace (such as a [space]Transfer-Encoding:chunked line) and a later Content-Length header. This issue exists because of an incomplete fix for CVE-2019-16869.
受影響套件(2)
- Debian/nettyfrom 0, < 1:4.1.45-1
- Maven/io.netty:netty-handler>= 4.1.43, < 4.1.45
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
參考連結(22)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2020-7238
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2020-7238
- WEBhttps://access.redhat.com/errata/RHSA-2020:0497
- WEBhttps://access.redhat.com/errata/RHSA-2020:0567
- WEBhttps://access.redhat.com/errata/RHSA-2020:0601
- WEBhttps://access.redhat.com/errata/RHSA-2020:0605
- WEBhttps://access.redhat.com/errata/RHSA-2020:0606
- WEBhttps://access.redhat.com/errata/RHSA-2020:0804
- WEBhttps://access.redhat.com/errata/RHSA-2020:0805
- WEBhttps://access.redhat.com/errata/RHSA-2020:0806
- WEBhttps://access.redhat.com/errata/RHSA-2020:0811
- WEBhttps://github.com/jdordonezn/CVE-2020-72381/issues/1
- WEBhttps://github.com/netty/netty/issues/9861
- WEBhttps://github.com/netty/netty/pull/9865
- WEBhttps://lists.apache.org/thread.html/r131e572d003914843552fa45c4398b9903fb74144986e8b107c0a3a7@%3Ccommits.cassandra.apache.org%3E
- WEBhttps://lists.apache.org/thread.html/rc8d554aad889d12b140d9fd7d2d6fc2e8716e9792f6f4e4b2cdc2d05@%3Ccommits.cassandra.apache.org%3E
- WEBhttps://lists.debian.org/debian-lts-announce/2020/02/msg00017.html
- WEBhttps://lists.debian.org/debian-lts-announce/2020/02/msg00018.html
- WEBhttps://lists.debian.org/debian-lts-announce/2020/09/msg00003.html
- WEBhttps://lists.fedoraproject.org/archives/list/[email protected]/message/TS6VX7OMXPDJIU5LRGUAHRK6MENAVJ46
- WEBhttps://netty.io/news
- WEBhttps://www.debian.org/security/2021/dsa-4885