Evidence used
- No CISA KEV confirmation is currently recorded.
- A structured source references public exploit or proof-of-concept material.
- EPSS is 2.46% for the current model date.
BlackTreeCVE IntelligenceFull vulnerability report · 2023
CVE-2023-34462High confidence
netty-handler SniHandler 16MB allocation
netty · netty
Official source article: GitHub GHSA-6MJQ-H674-J845 ↗. Check the applicable product and release in the original source.
6.5MediumCVSS 3.1
Within 7 days
Patch availableMedium technical severity with public exploit material referenced by a structured source; prioritise exposed affected systems while verifying vendor guidance.
R
Open reassessment dashboard →Operational reassessment
Published severity in operational context
Published severityMedium→Operational priority:High, raised one band.upgradedsince 13 Feb 2025
Compensating controls
- Validate the affected product branch and deploy the verified fixed release.
- Restrict the affected network interface to trusted sources where business-safe.
- Increase monitoring for the attack path and post-exploitation behaviour described in the report.
Verification
- Confirm that the asset runs netty netty and falls inside the recorded affected range.
- Verify the installed build against the product-specific fixed version after deployment.
- Validate exposure, authentication requirements and compensating controls in the actual environment.
- Reopen this reassessment when CVSS, KEV, EPSS, exploit evidence or remediation changes.
Distribution package intelligence
5 package statesRelease-specific package status
Debian, ubuntu findings are scoped to the named distribution, release and source package. An absent finding does not mean a package is unaffected.
Repository candidate not checked
A published vendor fix does not prove that a matching update is enabled and installable on a particular asset. Confirm the local package candidate before scheduling remediation.
| Distribution release | Source package | Vendor state | Fixed version | Evidence |
|---|---|---|---|---|
| Debian trixietrixie · source | netty | Vendor fix publishedDebian records a fixed source-package version for this release. | 1:4.1.48-8 | Debian Security Tracker ↗Source updated 6 Oct 2026 |
| Debian bookwormbookworm · source | netty | Vendor fix publishedDebian records a fixed source-package version for this release. | 1:4.1.48-7+deb12u1 | Debian Security Tracker ↗Source updated 6 Oct 2026 |
| Debian forkyforky · source | netty | Vendor fix publishedDebian records a fixed source-package version for this release. | 1:4.1.48-8 | Debian Security Tracker ↗Source updated 6 Oct 2026 |
| Debian sidsid · source | netty | Vendor fix publishedDebian records a fixed source-package version for this release. | 1:4.1.48-8 | Debian Security Tracker ↗Source updated 6 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | netty | Vendor fix publishedCanonical reports that a fixed source package version has been published. Repository candidate availability is not checked by BlackTree. | 1:4.1.48-9 | Canonical Ubuntu Security ↗Source updated 5 Oct 2026 |
Open-source package ranges1 source-attributed range
These OSV and GitHub advisory ranges apply only to the named package and ecosystem. A listed fixed version is not a universal product patch or proof that an update is installed.
| Ecosystem and package | Affected range | First fixed version | Evidence |
|---|---|---|---|
| Mavenio.netty:netty-handler | ECOSYSTEM: introduced 0; fixed 4.1.94.Final | 4.1.94.Final | OSV record ↗aggregator derived · 10 Sep 2026 |
Direct vendor intelligence
1 currentAuthoritative vendor CSAF and VEX advisories
Structured product status and remediation from the issuing vendor. Product-state explanations are always visible; large lists can be searched or downloaded.
CVE-2023-34462 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitynetty: SniHandler 16MB allocation leads to OOM
The vendor explicitly identifies these products as affected by this CVE.
- netty as a component of A-MQ Clients 2
- org.jboss.windup-windup-parent.src as a component of Migration Toolkit for Applications 6
- org.jboss.windup-windup-parent.src as a component of Migration Toolkit for Runtimes
- netty as a component of Red Hat A-MQ Online
- netty as a component of Red Hat build of Apache Camel for Spring Boot 3
- netty as a component of Red Hat build of OptaPlanner 8
- netty as a component of Red Hat Decision Manager 7
- log4j as a component of Red Hat Enterprise Linux 8
- log4j-jcl as a component of Red Hat Enterprise Linux 8
- log4j-slf4j as a component of Red Hat Enterprise Linux 8
- log4j-web as a component of Red Hat Enterprise Linux 8
- log4j-jcl as a component of Red Hat Enterprise Linux 9
- Summary
- A flaw was found in Netty's SniHandler while navigating TLS handshake which may permit a large heap allocation if the handler did not have a timeout configured. This issue may allow an attacker to send a client hello packet which would cause the server to buffer large amounts of data per connection, potentially causing an out of memory error, resulting in Denial of Service.
- Remediation
- Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
Medium technical severity with public exploit material referenced by a structured source; prioritise exposed affected systems while verifying vendor guidance.
Patch available01
What, why and how
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. The `SniHandler` can allocate up to 16MB of heap for each channel during the TLS handshake. When the handler or the channel does not have an idle timeout, it can be used to make a TCP server using the `SniHandler` to allocate 16MB of heap. The `SniHandler` class is a handler that waits for the TLS handshake to configure a `SslHandler` according to the indicated server name by the `ClientHello` record. For this matter it allocates a `ByteBuf` using the value defined in the `ClientHello` record. Normally the value of the packet should be smaller than the handshake packet but there are not checks done here and the way the code is written, it is possible to craft a packet that makes the `SslClientHelloHandler`. This vulnerability has been fixed in version 4.1.94.Final.
What
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. The `SniHandler` can allocate up to 16MB of heap for each channel during the TLS handshake. When the handler or the channel does not have an idle timeout, it can be used to make a TCP server using the `SniHandler` to allocate 16MB of heap. The `SniHandler` class is a handler that waits for the TLS handshake to configure a `SslHandler` according to the indicated server name by the `ClientHello` record. For this matter it allocates a `ByteBuf` using the value defined in the `ClientHello` record. Normally the value of the packet should be smaller than the handshake packet but there are not checks done here and the way the code is written, it is possible to craft a packet that makes the `SslClientHelloHandler`. This vulnerability has been fixed in version 4.1.94.Final.
Why
The product does not properly control the allocation and maintenance of a limited resource.
How
An attacker operating through a network path may attempt exploitation with low privileges. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.
What
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. The `SniHandler` can allocate up to 16MB of heap for each channel during the TLS handshake. When the handler or the channel does not have an idle timeout, it can be used to make a TCP server using the `SniHandler` to allocate 16MB of heap. The `SniHandler` class is a handler that waits for the TLS handshake to configure a `SslHandler` according to the indicated server name by the `ClientHello` record. For this matter it allocates a `ByteBuf` using the value defined in the `ClientHello` record. Normally the value of the packet should be smaller than the handshake packet but there are not checks done here and the way the code is written, it is possible to craft a packet that makes the `SslClientHelloHandler`. This vulnerability has been fixed in version 4.1.94.Final.
Why
The product does not properly control the allocation and maintenance of a limited resource.
How
An attacker operating through a network path may attempt exploitation with low privileges. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.
02
Exploit reality and attack path
CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.
Observed exploitation No confirmed evidence
?
Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.
Public PoC / exploit material Reference recorded
?
Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.A structured CVE source labels at least one public reference as exploit material. BlackTree has not independently validated that it is safe, reliable or weaponised.
- Likely attack path
- a network path → Uncontrolled Resource Consumption → cause the confidentiality, integrity or availability impact described by the vendor
- Attack surface
- Network
- Privileges required
- Low: a basic authenticated account is required
- User interaction
- None
- Attack complexity
- Low: no specialised conditions are recorded
- Security boundary
- Unchanged: impact remains within the vulnerable component's security authority
- Weakness
?
CWE means Common Weakness Enumeration: a standard category for the underlying weakness. - CWE-400 ↗
CWE-400: Uncontrolled Resource Consumption. The product does not properly control the allocation and maintenance of a limited resource.
- CVSS vector
?
CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity. CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HCommon Vulnerability Scoring System 3.1: the compact vector below is decoded into plain language.
AVNetworkAttack vector: The vulnerable component can be reached over a network.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.PRLowPrivileges required: The attacker needs basic user-level privileges.UINoneUser interaction: No action by another user is required.SUnchangedScope: The security impact remains within the vulnerable component's authority.CNoneConfidentiality impact: No direct loss is represented by this metric.INoneIntegrity impact: No direct loss is represented by this metric.AHighAvailability impact: A successful attack can cause a major loss.- Post-exploitation / living off the land
- No specific living-off-the-land technique is confirmed in the structured sources. Monitor normal administration tools for activity inconsistent with the affected service's baseline.
03
Patch and workaround
Operational remediation based on structured source evidence.
- Status
?
Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change. - Patch available
- Affected
- netty as a component of A-MQ Clients 2
- org.jboss.windup-windup-parent.src as a component of Migration Toolkit for Applications 6
- org.jboss.windup-windup-parent.src as a component of Migration Toolkit for Runtimes
- netty as a component of Red Hat A-MQ Online
- netty as a component of Red Hat build of Apache Camel for Spring Boot 3
- netty as a component of Red Hat build of OptaPlanner 8
- netty as a component of Red Hat Decision Manager 7
- log4j as a component of Red Hat Enterprise Linux 8
- log4j-jcl as a component of Red Hat Enterprise Linux 8
- log4j-slf4j as a component of Red Hat Enterprise Linux 8
- log4j-web as a component of Red Hat Enterprise Linux 8
- log4j-jcl as a component of Red Hat Enterprise Linux 9
- log4j-slf4j as a component of Red Hat Enterprise Linux 9
- log4j.src as a component of Red Hat Enterprise Linux 9
- netty as a component of Red Hat Fuse 7
- netty as a component of Red Hat Integration Camel Quarkus 2
- netty as a component of Red Hat JBoss Data Grid 7
- netty as a component of Red Hat JBoss Enterprise Application Platform 6
- netty as a component of Red Hat JBoss Enterprise Application Platform Expansion Pack
- netty as a component of Red Hat JBoss Fuse Service Works 6
- netty as a component of Red Hat OpenShift Application Runtimes
- netty as a component of Red Hat Process Automation 7
- netty as a component of Red Hat Single Sign-On 7
- netty as a component of streams for Apache Kafka
- Fixed
- eap7-netty-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-0:4.1.94-1.Final_redhat_00001.1.el7eap.src as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-all-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-buffer-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-codec-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-codec-dns-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-codec-haproxy-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-codec-http-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-codec-http2-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-codec-memcache-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-codec-mqtt-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-codec-redis-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-codec-smtp-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-codec-socks-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-codec-stomp-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-codec-xml-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-common-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-handler-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-handler-proxy-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-resolver-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-resolver-dns-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-resolver-dns-classes-macos-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-transport-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-transport-classes-epoll-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-transport-classes-kqueue-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-transport-native-epoll-0:4.1.94-1.Final_redhat_00001.1.el7eap.src as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-transport-native-epoll-0:4.1.94-1.Final_redhat_00001.1.el7eap.x86_64 as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-transport-native-epoll-debuginfo-0:4.1.94-1.Final_redhat_00001.1.el7eap.x86_64 as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-transport-native-unix-common-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- eap7-netty-transport-rxtx-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server
- and 85 more
- Action
- Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
- Workaround
- No verified workaround is recorded. If business-safe, reduce exposure to the affected interface and allow only trusted sources until authoritative guidance is available.
04
Evidence and provenance
Published 22 Jun 2023 · Last source change 13 Feb 2025, 16:55 UTC · CWE-400 · Uncontrolled Resource Consumption
CVE recordCVE.org · 5.1
CVSS sourceCNA
EPSS source FIRST · tracked since 2026-08-14
?
The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.European sourceENISA EUVD · EUVD-2023-1713
Product sourceVendor CSAF · Red Hat Product Security
Remediation sourceVendor CSAF · Red Hat Product Security
CWE sourceCNA
NVD statusNVD modified after enrichment
Core structured fields are present and their contributing authorities are shown above.
Material change intelligence
View recent updates ↗What changed after publication
- Affected versionsThe structured affected or fixed version information changed.Red Hat Product Security ↗
- Before
- netty as a component of A-MQ Clients 2; org.jboss.windup-windup-parent.src as a component of Migration Toolkit for Applications 6; org.jboss.windup-windup-parent.src as a component of Migration Toolkit for Runtimes; netty as a component of Red Hat A-MQ Online; netty as a component of Red Hat build of Apache Camel for Spring Boot 3; netty as a component of Red Hat build of OptaPlanner 8; netty as a component of Red Hat Decision Manager 7; log4j as a component of Red Hat Enterprise Linux 8; log4j-jcl as a component of Red Hat Enterprise Linux 8; log4j-slf4j as a component of Red Hat Enterprise Linux 8; log4j-web as a component of Red Hat Enterprise Linux 8; log4j-jcl as a component of Red Hat Enterprise Linux 9; log4j-slf4j as a component of Red Hat Enterprise Linux 9; log4j.src as a component of Red Hat Enterprise Linux 9; netty as a component of Red Hat Fuse 7; netty as a component of Red Hat Integration Camel Quarkus 2; netty as a component of Red Hat JBoss Data Grid 7; netty as a component of Red Hat JBoss Enterprise Application Platform 6; netty as a component of Red Hat JBoss Enterprise Application Platform Expansion Pack; netty as a component of Red Hat JBoss Fuse Service Works 6; netty as a component of Red Hat OpenShift Application Runtimes; netty as a component of Red Hat Process Automation 7; netty as a component of Red Hat Single Sign-On 7; netty as a component of streams for Apache Kafka · Fixed: eap7-netty-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-0:4.1.94-1.Final_redhat_00001.1.el7eap.src as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-all-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-buffer-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-dns-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-haproxy-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-http-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-http2-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-memcache-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-mqtt-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-redis-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-smtp-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-socks-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-stomp-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-xml-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-common-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-handler-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-handler-proxy-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-resolver-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-resolver-dns-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-resolver-dns-classes-macos-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-transport-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-transport-classes-epoll-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-transport-classes-kqueue-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-transport-native-epoll-0:4.1.94-1.Final_redhat_00001.1.el7eap.src as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-transport-native-epoll-0:4.1.94-1.Final_redhat_00001.1.el7eap.x86_64 as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-transport-native-epoll-debuginfo-0:4.1.94-1.Final_redhat_00001.1.el7eap.x86_64 as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-transport-native-unix-common-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-transport-rxtx-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; and 86 more
- After
- netty as a component of A-MQ Clients 2; org.jboss.windup-windup-parent.src as a component of Migration Toolkit for Applications 6; org.jboss.windup-windup-parent.src as a component of Migration Toolkit for Runtimes; netty as a component of Red Hat A-MQ Online; netty as a component of Red Hat build of Apache Camel for Spring Boot 3; netty as a component of Red Hat build of OptaPlanner 8; netty as a component of Red Hat Decision Manager 7; log4j as a component of Red Hat Enterprise Linux 8; log4j-jcl as a component of Red Hat Enterprise Linux 8; log4j-slf4j as a component of Red Hat Enterprise Linux 8; log4j-web as a component of Red Hat Enterprise Linux 8; log4j-jcl as a component of Red Hat Enterprise Linux 9; log4j-slf4j as a component of Red Hat Enterprise Linux 9; log4j.src as a component of Red Hat Enterprise Linux 9; netty as a component of Red Hat Fuse 7; netty as a component of Red Hat Integration Camel Quarkus 2; netty as a component of Red Hat JBoss Data Grid 7; netty as a component of Red Hat JBoss Enterprise Application Platform 6; netty as a component of Red Hat JBoss Enterprise Application Platform Expansion Pack; netty as a component of Red Hat JBoss Fuse Service Works 6; netty as a component of Red Hat OpenShift Application Runtimes; netty as a component of Red Hat Process Automation 7; netty as a component of Red Hat Single Sign-On 7; netty as a component of streams for Apache Kafka · Fixed: eap7-netty-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-0:4.1.94-1.Final_redhat_00001.1.el7eap.src as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-all-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-buffer-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-dns-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-haproxy-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-http-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-http2-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-memcache-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-mqtt-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-redis-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-smtp-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-socks-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-stomp-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-codec-xml-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-common-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-handler-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-handler-proxy-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-resolver-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-resolver-dns-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-resolver-dns-classes-macos-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-transport-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-transport-classes-epoll-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-transport-classes-kqueue-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-transport-native-epoll-0:4.1.94-1.Final_redhat_00001.1.el7eap.src as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-transport-native-epoll-0:4.1.94-1.Final_redhat_00001.1.el7eap.x86_64 as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-transport-native-epoll-debuginfo-0:4.1.94-1.Final_redhat_00001.1.el7eap.x86_64 as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-transport-native-unix-common-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; eap7-netty-transport-rxtx-0:4.1.94-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss EAP 7.4 for RHEL 7 Server; and 85 more
CVE published
Fixed release or patch reference recorded
Technical terms and abbreviations used in this report
- CVE
- Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
- CVSS
- Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
- EPSS
- Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
- CWE
- Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
- CNA
- CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
- CISA ADP
- Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
- NVD
- National Vulnerability Database: NIST's enrichment service for CVE records.
- CERT / CSIRT
- A computer security incident response team that publishes warnings or coordinates incident response.
- PoC
- Proof of concept: public material that demonstrates or helps reproduce exploitation.
- CSAF
- Common Security Advisory Framework: a machine-readable format for security advisories.
- LoTL
- Living off the land: abuse of legitimate tools or system functions during an attack.