mod_cluster: Buffer overflow in mod_manager when sending request with long JVMRoute
Published Apr 12, 2017
7.5
HIGHCVSS 3.0
EPSS 2.67%
Description
Stack-based buffer overflow in native/mod_manager/node.c in mod_cluster 1.2.9.
Affected products
No data.
Configuration 1
- 1.2.9
Configuration 2
- 6.0
No data.
JBoss Core Services on RHEL 6
jbcs-httpd24-httpd-0:2.4.23-102.jbcs.el6
Fixed · RHSA-2017:0193
JBoss Core Services on RHEL 6
jbcs-httpd24-mod_auth_kerb-0:5.4-35.jbcs.el6
Fixed · RHSA-2017:0193
JBoss Core Services on RHEL 6
jbcs-httpd24-mod_bmx-0:0.9.6-14.GA.jbcs.el6
Fixed · RHSA-2017:0193
JBoss Core Services on RHEL 6
jbcs-httpd24-mod_cluster-native-0:1.3.5-13.Final_redhat_1.jbcs.el6
Fixed · RHSA-2017:0193
JBoss Core Services on RHEL 6
jbcs-httpd24-mod_jk-0:1.2.41-14.redhat_1.jbcs.el6
Fixed · RHSA-2017:0193
JBoss Core Services on RHEL 6
jbcs-httpd24-mod_rt-0:2.4.1-16.GA.jbcs.el6
Fixed · RHSA-2017:0193
JBoss Core Services on RHEL 6
jbcs-httpd24-mod_security-0:2.9.1-18.GA.jbcs.el6
Fixed · RHSA-2017:0193
JBoss Core Services on RHEL 6
jbcs-httpd24-nghttp2-0:1.12.0-9.jbcs.el6
Fixed · RHSA-2017:0193
JBoss Core Services on RHEL 6
jbcs-httpd24-openssl-1:1.0.2h-12.jbcs.el6
Fixed · RHSA-2017:0193
JBoss Core Services on RHEL 7
jbcs-httpd24-httpd-0:2.4.23-102.jbcs.el7
Fixed · RHSA-2017:0194
JBoss Core Services on RHEL 7
jbcs-httpd24-mod_auth_kerb-0:5.4-35.jbcs.el7
Fixed · RHSA-2017:0194
JBoss Core Services on RHEL 7
jbcs-httpd24-mod_bmx-0:0.9.6-14.GA.jbcs.el7
Fixed · RHSA-2017:0194
JBoss Core Services on RHEL 7
jbcs-httpd24-mod_cluster-native-0:1.3.5-13.Final_redhat_1.jbcs.el7
Fixed · RHSA-2017:0194
JBoss Core Services on RHEL 7
jbcs-httpd24-mod_jk-0:1.2.41-14.redhat_1.jbcs.el7
Fixed · RHSA-2017:0194
JBoss Core Services on RHEL 7
jbcs-httpd24-mod_rt-0:2.4.1-16.GA.jbcs.el7
Fixed · RHSA-2017:0194
JBoss Core Services on RHEL 7
jbcs-httpd24-mod_security-0:2.9.1-18.GA.jbcs.el7
Fixed · RHSA-2017:0194
JBoss Core Services on RHEL 7
jbcs-httpd24-nghttp2-0:1.12.0-9.jbcs.el7
Fixed · RHSA-2017:0194
JBoss Core Services on RHEL 7
jbcs-httpd24-openssl-1:1.0.2h-12.jbcs.el7
Fixed · RHSA-2017:0194
Red Hat JBoss Core Services
n/a
Fixed · RHSA-2016:2957
Red Hat JBoss Enterprise Application Platform 6.4
mod_cluster
Fixed · RHSA-2016:2056
Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6
hornetq-native-0:2.3.25-4.SP11_redhat_1.ep6.el6
Fixed · RHSA-2016:2055
Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6
httpd-0:2.2.26-54.ep6.el6
Fixed · RHSA-2016:2055
Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6
jbcs-httpd24-0:1-3.jbcs.el6
Fixed · RHSA-2016:2055
Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6
jbcs-httpd24-openssl-1:1.0.2h-4.jbcs.el6
Fixed · RHSA-2016:2055
Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6
mod_cluster-native-0:1.2.13-3.Final_redhat_2.ep6.el6
Fixed · RHSA-2016:2055
Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6
mod_jk-0:1.2.41-2.redhat_4.ep6.el6
Fixed · RHSA-2016:2055
Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6
tomcat-native-0:1.1.34-5.redhat_1.ep6.el6
Fixed · RHSA-2016:2055
Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7
hornetq-native-0:2.3.25-4.SP11_redhat_1.ep6.el7
Fixed · RHSA-2016:2054
Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7
httpd22-0:2.2.26-56.ep6.el7
Fixed · RHSA-2016:2054
Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7
jbcs-httpd24-0:1-3.jbcs.el7
Fixed · RHSA-2016:2054
Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7
jbcs-httpd24-openssl-1:1.0.2h-4.jbcs.el7
Fixed · RHSA-2016:2054
Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7
mod_cluster-native-0:1.2.13-3.Final_redhat_2.ep6.el7
Fixed · RHSA-2016:2054
Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7
mod_jk-0:1.2.41-2.redhat_4.ep6.el7
Fixed · RHSA-2016:2054
Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7
tomcat-native-0:1.1.34-5.redhat_1.ep6.el7
Fixed · RHSA-2016:2054
Red Hat JBoss Enterprise Web Server 2
mod_cluster
Will not fix
Red Hat JBoss Enterprise Web Server 3
mod_cluster
Affected
| Product | Package | State | Advisory |
|---|---|---|---|
| JBoss Core Services on RHEL 6 | jbcs-httpd24-httpd-0:2.4.23-102.jbcs.el6 | Fixed | RHSA-2017:0193 |
| JBoss Core Services on RHEL 6 | jbcs-httpd24-mod_auth_kerb-0:5.4-35.jbcs.el6 | Fixed | RHSA-2017:0193 |
| JBoss Core Services on RHEL 6 | jbcs-httpd24-mod_bmx-0:0.9.6-14.GA.jbcs.el6 | Fixed | RHSA-2017:0193 |
| JBoss Core Services on RHEL 6 | jbcs-httpd24-mod_cluster-native-0:1.3.5-13.Final_redhat_1.jbcs.el6 | Fixed | RHSA-2017:0193 |
| JBoss Core Services on RHEL 6 | jbcs-httpd24-mod_jk-0:1.2.41-14.redhat_1.jbcs.el6 | Fixed | RHSA-2017:0193 |
| JBoss Core Services on RHEL 6 | jbcs-httpd24-mod_rt-0:2.4.1-16.GA.jbcs.el6 | Fixed | RHSA-2017:0193 |
| JBoss Core Services on RHEL 6 | jbcs-httpd24-mod_security-0:2.9.1-18.GA.jbcs.el6 | Fixed | RHSA-2017:0193 |
| JBoss Core Services on RHEL 6 | jbcs-httpd24-nghttp2-0:1.12.0-9.jbcs.el6 | Fixed | RHSA-2017:0193 |
| JBoss Core Services on RHEL 6 | jbcs-httpd24-openssl-1:1.0.2h-12.jbcs.el6 | Fixed | RHSA-2017:0193 |
| JBoss Core Services on RHEL 7 | jbcs-httpd24-httpd-0:2.4.23-102.jbcs.el7 | Fixed | RHSA-2017:0194 |
| JBoss Core Services on RHEL 7 | jbcs-httpd24-mod_auth_kerb-0:5.4-35.jbcs.el7 | Fixed | RHSA-2017:0194 |
| JBoss Core Services on RHEL 7 | jbcs-httpd24-mod_bmx-0:0.9.6-14.GA.jbcs.el7 | Fixed | RHSA-2017:0194 |
| JBoss Core Services on RHEL 7 | jbcs-httpd24-mod_cluster-native-0:1.3.5-13.Final_redhat_1.jbcs.el7 | Fixed | RHSA-2017:0194 |
| JBoss Core Services on RHEL 7 | jbcs-httpd24-mod_jk-0:1.2.41-14.redhat_1.jbcs.el7 | Fixed | RHSA-2017:0194 |
| JBoss Core Services on RHEL 7 | jbcs-httpd24-mod_rt-0:2.4.1-16.GA.jbcs.el7 | Fixed | RHSA-2017:0194 |
| JBoss Core Services on RHEL 7 | jbcs-httpd24-mod_security-0:2.9.1-18.GA.jbcs.el7 | Fixed | RHSA-2017:0194 |
| JBoss Core Services on RHEL 7 | jbcs-httpd24-nghttp2-0:1.12.0-9.jbcs.el7 | Fixed | RHSA-2017:0194 |
| JBoss Core Services on RHEL 7 | jbcs-httpd24-openssl-1:1.0.2h-12.jbcs.el7 | Fixed | RHSA-2017:0194 |
| Red Hat JBoss Core Services | n/a | Fixed | RHSA-2016:2957 |
| Red Hat JBoss Enterprise Application Platform 6.4 | mod_cluster | Fixed | RHSA-2016:2056 |
| Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6 | hornetq-native-0:2.3.25-4.SP11_redhat_1.ep6.el6 | Fixed | RHSA-2016:2055 |
| Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6 | httpd-0:2.2.26-54.ep6.el6 | Fixed | RHSA-2016:2055 |
| Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6 | jbcs-httpd24-0:1-3.jbcs.el6 | Fixed | RHSA-2016:2055 |
| Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6 | jbcs-httpd24-openssl-1:1.0.2h-4.jbcs.el6 | Fixed | RHSA-2016:2055 |
| Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6 | mod_cluster-native-0:1.2.13-3.Final_redhat_2.ep6.el6 | Fixed | RHSA-2016:2055 |
| Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6 | mod_jk-0:1.2.41-2.redhat_4.ep6.el6 | Fixed | RHSA-2016:2055 |
| Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6 | tomcat-native-0:1.1.34-5.redhat_1.ep6.el6 | Fixed | RHSA-2016:2055 |
| Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7 | hornetq-native-0:2.3.25-4.SP11_redhat_1.ep6.el7 | Fixed | RHSA-2016:2054 |
| Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7 | httpd22-0:2.2.26-56.ep6.el7 | Fixed | RHSA-2016:2054 |
| Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7 | jbcs-httpd24-0:1-3.jbcs.el7 | Fixed | RHSA-2016:2054 |
| Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7 | jbcs-httpd24-openssl-1:1.0.2h-4.jbcs.el7 | Fixed | RHSA-2016:2054 |
| Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7 | mod_cluster-native-0:1.2.13-3.Final_redhat_2.ep6.el7 | Fixed | RHSA-2016:2054 |
| Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7 | mod_jk-0:1.2.41-2.redhat_4.ep6.el7 | Fixed | RHSA-2016:2054 |
| Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7 | tomcat-native-0:1.1.34-5.redhat_1.ep6.el7 | Fixed | RHSA-2016:2054 |
| Red Hat JBoss Enterprise Web Server 2 | mod_cluster | Will not fix | n/a |
| Red Hat JBoss Enterprise Web Server 3 | mod_cluster | Affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1 other source (Red Hat) ▾
CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
AV:N/AC:L/Au:N/C:N/I:N/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.67% (0.02669) | 85.23th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.69% (0.02691) | 83.89th | v5 (v2026.06.15) |
| Sep 20, 2025 | 1.54% (0.01537) | 80.71th | v4 (v2025.03.14) |
| Mar 17, 2025 | 2.93% (0.02927) | 85.49th | v4 (v2025.03.14) |
| Dec 17, 2024 | 3.33% (0.03330) | 91.17th | v3 (v2023.03.01) |
| Dec 12, 2024 | 2.30% (0.02302) | 90.09th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.30% (0.02302) | 87.94th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.18% (0.01183) | 61.76th | v2 (v2022.01.01) |
| Feb 13, 2023 | 1.18% (0.01183) | 61.26th | v2 (v2022.01.01) |
| Feb 3, 2023 | 2.69% (0.02686) | 82.44th | v2 (v2022.01.01) |
| Oct 19, 2022 | 1.18% (0.01183) | 60.79th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.18% (0.01183) | 58.77th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.18% (0.01183) | 35.15th | v2 (v2022.01.01) |
References (11)
- http://rhn.redhat.com/errata/RHSA-2016-2054.html vendor-advisoryx_refsource_REDHATThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2016-2055.html vendor-advisoryx_refsource_REDHATThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2016-2056.html vendor-advisoryx_refsource_REDHATThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2016-2957.html vendor-advisoryx_refsource_REDHATThird Party Advisory
- http://www.securityfocus.com/bid/93555 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://access.redhat.com/errata/RHSA-2017:0193 vendor-advisoryx_refsource_REDHATThird Party Advisory
- https://access.redhat.com/errata/RHSA-2017:0194 vendor-advisoryx_refsource_REDHATThird Party Advisory
- https://access.redhat.com/security/cve/CVE-2016-4459 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1341583 x_refsource_CONFIRMIssue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2016-4459
- https://www.cve.org/CVERecord?id=CVE-2016-4459
| Link | Providers | Tags |
|---|---|---|
| http://rhn.redhat.com/errata/RHSA-2016-2054.html | vendor-advisoryx_refsource_REDHATThird Party Advisory | |
| http://rhn.redhat.com/errata/RHSA-2016-2055.html | vendor-advisoryx_refsource_REDHATThird Party Advisory | |
| http://rhn.redhat.com/errata/RHSA-2016-2056.html | vendor-advisoryx_refsource_REDHATThird Party Advisory | |
| http://rhn.redhat.com/errata/RHSA-2016-2957.html | vendor-advisoryx_refsource_REDHATThird Party Advisory | |
| http://www.securityfocus.com/bid/93555 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://access.redhat.com/errata/RHSA-2017:0193 | vendor-advisoryx_refsource_REDHATThird Party Advisory | |
| https://access.redhat.com/errata/RHSA-2017:0194 | vendor-advisoryx_refsource_REDHATThird Party Advisory | |
| https://access.redhat.com/security/cve/CVE-2016-4459 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1341583 | x_refsource_CONFIRMIssue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2016-4459 | ||
| https://www.cve.org/CVERecord?id=CVE-2016-4459 |
Change history (0)
No recorded changes yet.