Moderate severityNVD Advisory· Published Jan 29, 2020· Updated Aug 5, 2024
CVE-2019-20445
CVE-2019-20445
Description
HttpObjectDecoder.java in Netty before 4.1.44 allows a Content-Length header to be accompanied by a second Content-Length header, or by a Transfer-Encoding header.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
io.netty:netty-handlerMaven | >= 4.0.0, < 4.1.45 | 4.1.45 |
org.jboss.netty:nettyMaven | >= 0 | — |
io.netty:nettyMaven | >= 0 | — |
Affected products
9- Netty/Nettydescription
- osv-coords8 versionspkg:apk/chainguard/druidpkg:apk/chainguard/druid-compatpkg:apk/chainguard/hadoop-fips-3.3.6pkg:apk/wolfi/druidpkg:apk/wolfi/druid-compatpkg:maven/io.netty/nettypkg:maven/io.netty/netty-handlerpkg:maven/org.jboss.netty/netty
< 0+ 7 more
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 3.3.6-r0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: >= 0
- (no CPE)range: >= 4.0.0, < 4.1.45
- (no CPE)range: >= 0
Patches
Vulnerability mechanics
References
95- access.redhat.com/errata/RHSA-2020:0497ghsavendor-advisoryx_refsource_REDHATWEB
- access.redhat.com/errata/RHSA-2020:0567ghsavendor-advisoryx_refsource_REDHATWEB
- access.redhat.com/errata/RHSA-2020:0601ghsavendor-advisoryx_refsource_REDHATWEB
- access.redhat.com/errata/RHSA-2020:0605ghsavendor-advisoryx_refsource_REDHATWEB
- access.redhat.com/errata/RHSA-2020:0606ghsavendor-advisoryx_refsource_REDHATWEB
- access.redhat.com/errata/RHSA-2020:0804ghsavendor-advisoryx_refsource_REDHATWEB
- access.redhat.com/errata/RHSA-2020:0805ghsavendor-advisoryx_refsource_REDHATWEB
- access.redhat.com/errata/RHSA-2020:0806ghsavendor-advisoryx_refsource_REDHATWEB
- access.redhat.com/errata/RHSA-2020:0811ghsavendor-advisoryx_refsource_REDHATWEB
- github.com/advisories/GHSA-p2v9-g2qv-p635ghsaADVISORY
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TS6VX7OMXPDJIU5LRGUAHRK6MENAVJ46/mitrevendor-advisoryx_refsource_FEDORA
- nvd.nist.gov/vuln/detail/CVE-2019-20445ghsaADVISORY
- usn.ubuntu.com/4532-1/mitrevendor-advisoryx_refsource_UBUNTU
- www.debian.org/security/2021/dsa-4885ghsavendor-advisoryx_refsource_DEBIANWEB
- github.com/netty/netty/compare/netty-4.1.43.Final...netty-4.1.44.Finalghsax_refsource_MISCWEB
- github.com/netty/netty/issues/9861ghsax_refsource_MISCWEB
- github.com/netty/netty/pull/9865ghsaWEB
- lists.apache.org/thread.html/r030beff88aeb6d7a2d6cd21342bd18686153ce6e26a4171d0e035663%40%3Cissues.flume.apache.org%3Emitremailing-listx_refsource_MLIST
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