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osvGoogleOSV:GHSA-WX5J-54MM-RQQQ
HistoryDec 09, 2021 - 7:09 p.m.

HTTP request smuggling in netty

2021-12-0919:09:17
Google
osv.dev
159
netty
http request smuggling
header name
validation
proxy

EPSS

0.003

Percentile

69.2%

JSON

Impact

Netty currently just skips control chars when these are present at the beginning / end of the header name. We should better fail fast as these are not allowed by the spec and could lead to HTTP request smuggling.

Failing to do the validation might cause netty to “sanitize” header names before it forward these to another remote system when used as proxy. This remote system can’t see the invalid usage anymore and so not do the validation itself.

Related

ibm 21
veracode 1
cve 1
debiancve 1
osv 8
ubuntucve 1
nessus 16
openvas 6
github 1
redhatcve 1
prion 1
suse 2
cvelist 1
nvd 1
redhat 20
debian 2
ubuntu 1
rocky 1
oracle 4
ibm
ibm
Security Bulletin: Operations Dashboard is vulnerable to Netty CVE-2021-43797
2022-01-13 15:49:28
Security Bulletin: IBM MaaS360 Cloud Extender Configuration Utility and Mobile Enterprise Gateway have vulnerability (CVE-2021-43797)
2022-05-02 15:06:03
Security Bulletin: IBM Tivoli Netcool/OMNIbus Transport Module Common Integration Library is vulnerable to HTTP request smuggling due to Netty (CVE-2021-43797)
2022-03-30 09:48:30
veracode
veracode
HTTP Request Smuggling
2021-12-10 07:49:39
cve
cve
CVE-2021-43797
2021-12-09 19:15:07
debiancve
debiancve
CVE-2021-43797
2021-12-09 19:15:07
osv
osv
CVE-2021-43797
2021-12-09 19:15:07
CGA-2vx5-qv6g-67jq
2024-09-25 05:12:17
netty3-3.10.6-9.1 on GA media
2024-06-15 00:00:00
ubuntucve
ubuntucve
CVE-2021-43797
2021-12-09 00:00:00
nessus
nessus
SUSE SLED15 / SLES15 Security Update : netty3 (SUSE-SU-2022:2047-1)
2022-06-14 00:00:00
Oracle Coherence (Apr 2022 CPU)
2022-04-20 00:00:00
openSUSE 15 Security Update : netty (SUSE-SU-2022:1271-1)
2023-01-20 00:00:00
openvas
openvas
openSUSE: Security Advisory for netty3 (SUSE-SU-2022:2047-1)
2022-06-14 00:00:00
SUSE: Security Advisory (SUSE-SU-2022:2047-1)
2022-06-14 00:00:00
Debian: Security Advisory (DLA-3268-1)
2023-01-12 00:00:00
github
github
HTTP request smuggling in netty
2021-12-09 19:09:17
redhatcve
redhatcve
CVE-2021-43797
2021-12-13 20:02:24
prion
prion
Design/Logic Flaw
2021-12-09 19:15:00
suse
suse
Security update for netty3 (moderate)
2022-06-13 00:00:00
Security update for netty (important)
2022-04-20 00:00:00
cvelist
cvelist
CVE-2021-43797 HTTP fails to validate against control chars in header names which may lead to HTTP request smuggling
2021-12-09 00:00:00
nvd
nvd
CVE-2021-43797
2021-12-09 19:15:07
redhat
redhat
(RHSA-2022:1345) Moderate: Red Hat AMQ Streams 2.1.0 release and security update
2022-04-13 11:23:09
(RHSA-2022:5101) Important: Red Hat AMQ Broker 7.10.0 release and security update
2022-06-16 14:08:30
(RHSA-2022:6782) Moderate: Red Hat Single Sign-On 7.5.3 security update on RHEL 7
2022-10-04 15:21:48
debian
debian
[SECURITY] [DSA 5316-1] netty security update
2023-01-11 22:38:12
[SECURITY] [DLA 3268-1] netty security update
2023-01-11 22:57:14
ubuntu
ubuntu
Netty vulnerabilities
2023-04-28 00:00:00
rocky
rocky
Satellite 6.11 Release
2022-07-05 13:55:16
oracle
oracle
Oracle Critical Patch Update Advisory - January 2023
2023-01-17 00:00:00
Oracle Critical Patch Update Advisory - October 2022
2022-10-18 00:00:00
Oracle Critical Patch Update Advisory - July 2022
2022-07-19 00:00:00

EPSS

0.003

Percentile

69.2%

JSON
Related for OSV:GHSA-WX5J-54MM-RQQQ
ibm21veracode1cve1debiancve1osv8ubuntucve1nessus16openvas6github1redhatcve1prion1suse2cvelist1nvd1redhat20debian2ubuntu1rocky1oracle4