The crc32_big function in crc32.c in zlib 1.2.8 might allow context-dependent attackers…
Priority MEDIUM 51Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and Red Hat.
Summary
The crc32_big function in crc32.c in zlib 1.2.8 might allow context-dependent attackers to have unspecified impact via vectors involving big-endian CRC calculation.
Why it matters now
EPSS 0.05766 93rd percentileScored 2026-11-07
Fix Fixed Red Hat: 7 advisories
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 39
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:zlib:zlib:*:*:*:*:*:*:*:* | 1.2.0 to before 1.2.9 | Vulnerable | zlib |
| cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:* | 42.1 | Vulnerable | openSUSE |
| cpe:2.3:o:opensuse:leap:42.2:*:*:*:*:*:*:* | 42.2 | Vulnerable | openSUSE |
| cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:* | 13.2 | Vulnerable | openSUSE |
| cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* | 8.0 | Vulnerable | Debian |
| cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* | 16.04 | Vulnerable | Canonical |
| cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* | 18.04 | Vulnerable | Canonical |
| cpe:2.3:a:oracle:database_server:18c:*:*:*:*:*:*:* | 18c | Vulnerable | Oracle |
| cpe:2.3:a:oracle:jdk:1.6.0:update161:*:*:*:*:*:* | 1.6.0 update161 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:jdk:1.7.0:update151:*:*:*:*:*:* | 1.7.0 update151 | Vulnerable | Oracle |
- cpe:2.3:a:zlib:zlib:*:*:*:*:*:*:*:* Versions 1.2.0 to before 1.2.9 Vulnerable ·zlib
- cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:* Versions 42.1 Vulnerable ·openSUSE
- cpe:2.3:o:opensuse:leap:42.2:*:*:*:*:*:*:* Versions 42.2 Vulnerable ·openSUSE
- cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:* Versions 13.2 Vulnerable ·openSUSE
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Versions 8.0 Vulnerable ·Debian
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* Versions 16.04 Vulnerable ·Canonical
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* Versions 18.04 Vulnerable ·Canonical
- cpe:2.3:a:oracle:database_server:18c:*:*:*:*:*:*:* Versions 18c Vulnerable ·Oracle
- cpe:2.3:a:oracle:jdk:1.6.0:update161:*:*:*:*:*:* Versions 1.6.0 update161 Vulnerable ·Oracle
- cpe:2.3:a:oracle:jdk:1.7.0:update151:*:*:*:*:*:* Versions 1.7.0 update151 Vulnerable ·Oracle
Show 29 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:oracle:jdk:1.8.0:update144:*:*:*:*:*:* | 1.8.0 update144 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:jre:1.6.0:update161:*:*:*:*:*:* | 1.6.0 update161 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:jre:1.7.0:update151:*:*:*:*:*:* | 1.7.0 update151 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:jre:1.8.0:update144:*:*:*:*:*:* | 1.8.0 update144 | Vulnerable | Oracle |
| cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* | 5.5.0 – 5.5.61; 5.6.0 – 5.6.41; 5.7.0 – 5.7.23; 8.0.0 – 8.0.12 | Vulnerable | Oracle |
| cpe:2.3:a:redhat:satellite:5.8:*:*:*:*:*:*:* | 5.8 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* | 6.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_eus:7.4:*:*:*:*:*:*:* | 7.4 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_eus:7.5:*:*:*:*:*:*:* | 7.5 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* | 6.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* | 6.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Red Hat |
| cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* | before 11 | Vulnerable | Apple |
| cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* | 10.0.0 to before 10.13.0 | Vulnerable | Apple |
| cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* | before 11.0 | Vulnerable | Apple |
| cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* | before 4 | Vulnerable | Apple |
| cpe:2.3:a:netapp:active_iq_unified_manager:*:*:*:*:*:windows:*:* | 7.3 | Vulnerable | NetApp |
| cpe:2.3:a:netapp:active_iq_unified_manager:*:*:*:*:*:vmware_vsphere:*:* | 9.5 | Vulnerable | NetApp |
| cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | NetApp |
| cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | NetApp |
| cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | NetApp |
| cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* | 5.5.0 to before 5.5.62; 10.0.0 to before 10.0.37; 10.1.0 to before 10.1.37; 10.2.0 to before 10.2.19; 10.3.0 to before 10.3.11 | Vulnerable | MariaDB |
| cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* | 4.0.0 – 4.1.2 | Vulnerable | NodeJS |
| cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* | 4.2.0 to before 4.8.2 | Vulnerable | NodeJS |
| cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* | 6.0.0 – 6.8.1 | Vulnerable | NodeJS |
| cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* | 6.9.0 to before 6.10.2 | Vulnerable | NodeJS |
| cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* | 7.0.0 to before 7.6.0 | Vulnerable | NodeJS |
- cpe:2.3:a:oracle:jdk:1.8.0:update144:*:*:*:*:*:* Versions 1.8.0 update144 Vulnerable ·Oracle
- cpe:2.3:a:oracle:jre:1.6.0:update161:*:*:*:*:*:* Versions 1.6.0 update161 Vulnerable ·Oracle
- cpe:2.3:a:oracle:jre:1.7.0:update151:*:*:*:*:*:* Versions 1.7.0 update151 Vulnerable ·Oracle
- cpe:2.3:a:oracle:jre:1.8.0:update144:*:*:*:*:*:* Versions 1.8.0 update144 Vulnerable ·Oracle
- cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* Versions 5.5.0 – 5.5.61; 5.6.0 – 5.6.41; 5.7.0 – 5.7.23; 8.0.0 – 8.0.12 Vulnerable ·Oracle
- cpe:2.3:a:redhat:satellite:5.8:*:*:*:*:*:*:* Versions 5.8 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_eus:7.4:*:*:*:*:*:*:* Versions 7.4 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_eus:7.5:*:*:*:*:*:*:* Versions 7.5 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Red Hat
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* Versions before 11 Vulnerable ·Apple
- cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* Versions 10.0.0 to before 10.13.0 Vulnerable ·Apple
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* Versions before 11.0 Vulnerable ·Apple
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* Versions before 4 Vulnerable ·Apple
- cpe:2.3:a:netapp:active_iq_unified_manager:*:*:*:*:*:windows:*:* Versions 7.3 Vulnerable ·NetApp
- cpe:2.3:a:netapp:active_iq_unified_manager:*:*:*:*:*:vmware_vsphere:*:* Versions 9.5 Vulnerable ·NetApp
- cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·NetApp
- cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·NetApp
- cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·NetApp
- cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* Versions 5.5.0 to before 5.5.62; 10.0.0 to before 10.0.37; 10.1.0 to before 10.1.37; 10.2.0 to before 10.2.19; 10.3.0 to before 10.3.11 Vulnerable ·MariaDB
- cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* Versions 4.0.0 – 4.1.2 Vulnerable ·NodeJS
- cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* Versions 4.2.0 to before 4.8.2 Vulnerable ·NodeJS
- cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* Versions 6.0.0 – 6.8.1 Vulnerable ·NodeJS
- cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* Versions 6.9.0 to before 6.10.2 Vulnerable ·NodeJS
- cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* Versions 7.0.0 to before 7.6.0 Vulnerable ·NodeJS
Remediation
Red Hat 7 advisories
- RHSA-2017:3453 Released 2017-12-13 · Red Hat rating Importantjava-1.8.0-ibm security update
- Red Hat Satellite 5.8 (RHEL v.6) java-1.8.0-ibm-1:1.8.0.5.5-1jpp.1.el6_9, java-1.8.0-ibm-devel-1:1.8.0.5.5-1jpp.1.el6_9
- Red Hat Satellite 5.8 ELS (RHEL v.6) java-1.8.0-ibm-1:1.8.0.5.5-1jpp.1.el6_9, java-1.8.0-ibm-devel-1:1.8.0.5.5-1jpp.1.el6_9
- RHSA-2017:3046 Released 2017-10-24 · Red Hat rating Importantjava-1.7.0-oracle security update
- Oracle Java for Red Hat Enterprise Linux Client (v. 7) java-1.7.0-oracle-1:1.7.0.161-1jpp.4.el7, java-1.7.0-oracle-devel-1:1.7.0.161-1jpp.4.el7, java-1.7.0-oracle-javafx-1:1.7.0.161-1jpp.4.el7 +3
- Oracle Java for Red Hat Enterprise Linux Compute Node (v. 7) java-1.7.0-oracle-1:1.7.0.161-1jpp.4.el7, java-1.7.0-oracle-devel-1:1.7.0.161-1jpp.4.el7, java-1.7.0-oracle-javafx-1:1.7.0.161-1jpp.4.el7 +1
- Oracle Java for Red Hat Enterprise Linux Desktop 6 java-1.7.0-oracle-1:1.7.0.161-1jpp.3.el6, java-1.7.0-oracle-devel-1:1.7.0.161-1jpp.3.el6, java-1.7.0-oracle-javafx-1:1.7.0.161-1jpp.3.el6 +3
- Oracle Java for Red Hat Enterprise Linux HPC Node 6 java-1.7.0-oracle-1:1.7.0.161-1jpp.3.el6, java-1.7.0-oracle-devel-1:1.7.0.161-1jpp.3.el6, java-1.7.0-oracle-javafx-1:1.7.0.161-1jpp.3.el6 +3
- Oracle Java for Red Hat Enterprise Linux Server (v. 7) java-1.7.0-oracle-1:1.7.0.161-1jpp.4.el7, java-1.7.0-oracle-devel-1:1.7.0.161-1jpp.4.el7, java-1.7.0-oracle-javafx-1:1.7.0.161-1jpp.4.el7 +3
- Oracle Java for Red Hat Enterprise Linux Server 6 java-1.7.0-oracle-1:1.7.0.161-1jpp.3.el6, java-1.7.0-oracle-devel-1:1.7.0.161-1jpp.3.el6, java-1.7.0-oracle-javafx-1:1.7.0.161-1jpp.3.el6 +3
- Oracle Java for Red Hat Enterprise Linux Workstation (v. 7) java-1.7.0-oracle-1:1.7.0.161-1jpp.4.el7, java-1.7.0-oracle-devel-1:1.7.0.161-1jpp.4.el7, java-1.7.0-oracle-javafx-1:1.7.0.161-1jpp.4.el7 +3
- Oracle Java for Red Hat Enterprise Linux Workstation 6 java-1.7.0-oracle-1:1.7.0.161-1jpp.3.el6, java-1.7.0-oracle-devel-1:1.7.0.161-1jpp.3.el6, java-1.7.0-oracle-javafx-1:1.7.0.161-1jpp.3.el6 +3
- RHSA-2017:3047 Released 2017-10-24 · Red Hat rating Importantjava-1.6.0-sun security update
- Oracle Java for Red Hat Enterprise Linux Client (v. 7) java-1.6.0-sun-1:1.6.0.171-1jpp.4.el7, java-1.6.0-sun-demo-1:1.6.0.171-1jpp.4.el7, java-1.6.0-sun-devel-1:1.6.0.171-1jpp.4.el7 +3
- Oracle Java for Red Hat Enterprise Linux Compute Node (v. 7) java-1.6.0-sun-1:1.6.0.171-1jpp.4.el7, java-1.6.0-sun-demo-1:1.6.0.171-1jpp.4.el7, java-1.6.0-sun-devel-1:1.6.0.171-1jpp.4.el7 +3
- Oracle Java for Red Hat Enterprise Linux Desktop 6 java-1.6.0-sun-1:1.6.0.171-1jpp.4.el6, java-1.6.0-sun-demo-1:1.6.0.171-1jpp.4.el6, java-1.6.0-sun-devel-1:1.6.0.171-1jpp.4.el6 +3
- Oracle Java for Red Hat Enterprise Linux HPC Node 6 java-1.6.0-sun-1:1.6.0.171-1jpp.4.el6, java-1.6.0-sun-demo-1:1.6.0.171-1jpp.4.el6, java-1.6.0-sun-devel-1:1.6.0.171-1jpp.4.el6 +3
- Oracle Java for Red Hat Enterprise Linux Server (v. 7) java-1.6.0-sun-1:1.6.0.171-1jpp.4.el7, java-1.6.0-sun-demo-1:1.6.0.171-1jpp.4.el7, java-1.6.0-sun-devel-1:1.6.0.171-1jpp.4.el7 +3
- Oracle Java for Red Hat Enterprise Linux Server 6 java-1.6.0-sun-1:1.6.0.171-1jpp.4.el6, java-1.6.0-sun-demo-1:1.6.0.171-1jpp.4.el6, java-1.6.0-sun-devel-1:1.6.0.171-1jpp.4.el6 +3
- Oracle Java for Red Hat Enterprise Linux Workstation (v. 7) java-1.6.0-sun-1:1.6.0.171-1jpp.4.el7, java-1.6.0-sun-demo-1:1.6.0.171-1jpp.4.el7, java-1.6.0-sun-devel-1:1.6.0.171-1jpp.4.el7 +3
- Oracle Java for Red Hat Enterprise Linux Workstation 6 java-1.6.0-sun-1:1.6.0.171-1jpp.4.el6, java-1.6.0-sun-demo-1:1.6.0.171-1jpp.4.el6, java-1.6.0-sun-devel-1:1.6.0.171-1jpp.4.el6 +3
Show 4 more Red Hat advisories
- RHSA-2017:2999 Released 2017-10-23 · Red Hat rating Criticaljava-1.8.0-oracle security update
- Oracle Java for Red Hat Enterprise Linux Client (v. 7) java-1.8.0-oracle-1:1.8.0.151-1jpp.5.el7, java-1.8.0-oracle-devel-1:1.8.0.151-1jpp.5.el7, java-1.8.0-oracle-javafx-1:1.8.0.151-1jpp.5.el7 +3
- Oracle Java for Red Hat Enterprise Linux Compute Node (v. 7) java-1.8.0-oracle-1:1.8.0.151-1jpp.5.el7, java-1.8.0-oracle-devel-1:1.8.0.151-1jpp.5.el7, java-1.8.0-oracle-javafx-1:1.8.0.151-1jpp.5.el7 +1
- Oracle Java for Red Hat Enterprise Linux Desktop 6 java-1.8.0-oracle-1:1.8.0.151-1jpp.1.el6, java-1.8.0-oracle-devel-1:1.8.0.151-1jpp.1.el6, java-1.8.0-oracle-javafx-1:1.8.0.151-1jpp.1.el6 +3
- Oracle Java for Red Hat Enterprise Linux HPC Node 6 java-1.8.0-oracle-1:1.8.0.151-1jpp.1.el6, java-1.8.0-oracle-devel-1:1.8.0.151-1jpp.1.el6, java-1.8.0-oracle-javafx-1:1.8.0.151-1jpp.1.el6 +3
- Oracle Java for Red Hat Enterprise Linux Server (v. 7) java-1.8.0-oracle-1:1.8.0.151-1jpp.5.el7, java-1.8.0-oracle-devel-1:1.8.0.151-1jpp.5.el7, java-1.8.0-oracle-javafx-1:1.8.0.151-1jpp.5.el7 +3
- Oracle Java for Red Hat Enterprise Linux Server 6 java-1.8.0-oracle-1:1.8.0.151-1jpp.1.el6, java-1.8.0-oracle-devel-1:1.8.0.151-1jpp.1.el6, java-1.8.0-oracle-javafx-1:1.8.0.151-1jpp.1.el6 +3
- Oracle Java for Red Hat Enterprise Linux Workstation (v. 7) java-1.8.0-oracle-1:1.8.0.151-1jpp.5.el7, java-1.8.0-oracle-devel-1:1.8.0.151-1jpp.5.el7, java-1.8.0-oracle-javafx-1:1.8.0.151-1jpp.5.el7 +3
- Oracle Java for Red Hat Enterprise Linux Workstation 6 java-1.8.0-oracle-1:1.8.0.151-1jpp.1.el6, java-1.8.0-oracle-devel-1:1.8.0.151-1jpp.1.el6, java-1.8.0-oracle-javafx-1:1.8.0.151-1jpp.1.el6 +3
- RHSA-2017:1220 Released 2017-05-10 · Red Hat rating Moderatejava-1.8.0-ibm security update
- Red Hat Enterprise Linux Client Supplementary (v. 7) java-1.8.0-ibm-1:1.8.0.4.5-1jpp.1.el7_3, java-1.8.0-ibm-demo-1:1.8.0.4.5-1jpp.1.el7_3, java-1.8.0-ibm-devel-1:1.8.0.4.5-1jpp.1.el7_3 +3
- Red Hat Enterprise Linux ComputeNode Supplementary (v. 7) java-1.8.0-ibm-1:1.8.0.4.5-1jpp.1.el7_3, java-1.8.0-ibm-demo-1:1.8.0.4.5-1jpp.1.el7_3, java-1.8.0-ibm-devel-1:1.8.0.4.5-1jpp.1.el7_3 +1
- Red Hat Enterprise Linux Desktop Supplementary (v. 6) java-1.8.0-ibm-1:1.8.0.4.5-1jpp.1.el6_9, java-1.8.0-ibm-demo-1:1.8.0.4.5-1jpp.1.el6_9, java-1.8.0-ibm-devel-1:1.8.0.4.5-1jpp.1.el6_9 +3
- Red Hat Enterprise Linux HPC Node Supplementary (v. 6) java-1.8.0-ibm-1:1.8.0.4.5-1jpp.1.el6_9, java-1.8.0-ibm-demo-1:1.8.0.4.5-1jpp.1.el6_9, java-1.8.0-ibm-devel-1:1.8.0.4.5-1jpp.1.el6_9 +1
- Red Hat Enterprise Linux Server Supplementary (v. 6) java-1.8.0-ibm-1:1.8.0.4.5-1jpp.1.el6_9, java-1.8.0-ibm-demo-1:1.8.0.4.5-1jpp.1.el6_9, java-1.8.0-ibm-devel-1:1.8.0.4.5-1jpp.1.el6_9 +3
- Red Hat Enterprise Linux Server Supplementary (v. 7) java-1.8.0-ibm-1:1.8.0.4.5-1jpp.1.el7_3, java-1.8.0-ibm-1:1.8.0.4.5-1jpp.1.el7_3.ppc, java-1.8.0-ibm-demo-1:1.8.0.4.5-1jpp.1.el7_3 +5
- Red Hat Enterprise Linux Workstation Supplementary (v. 6) java-1.8.0-ibm-1:1.8.0.4.5-1jpp.1.el6_9, java-1.8.0-ibm-demo-1:1.8.0.4.5-1jpp.1.el6_9, java-1.8.0-ibm-devel-1:1.8.0.4.5-1jpp.1.el6_9 +3
- Red Hat Enterprise Linux Workstation Supplementary (v. 7) java-1.8.0-ibm-1:1.8.0.4.5-1jpp.1.el7_3, java-1.8.0-ibm-demo-1:1.8.0.4.5-1jpp.1.el7_3, java-1.8.0-ibm-devel-1:1.8.0.4.5-1jpp.1.el7_3 +3
- RHSA-2017:1221 Released 2017-05-10 · Red Hat rating Moderatejava-1.7.1-ibm security update
- Red Hat Enterprise Linux Client Supplementary (v. 7) java-1.7.1-ibm-1:1.7.1.4.5-1jpp.1.el7_3, java-1.7.1-ibm-demo-1:1.7.1.4.5-1jpp.1.el7_3, java-1.7.1-ibm-devel-1:1.7.1.4.5-1jpp.1.el7_3 +3
- Red Hat Enterprise Linux ComputeNode Supplementary (v. 7) java-1.7.1-ibm-1:1.7.1.4.5-1jpp.1.el7_3, java-1.7.1-ibm-demo-1:1.7.1.4.5-1jpp.1.el7_3, java-1.7.1-ibm-devel-1:1.7.1.4.5-1jpp.1.el7_3 +1
- Red Hat Enterprise Linux Desktop Supplementary (v. 6) java-1.7.1-ibm-1:1.7.1.4.5-1jpp.2.el6_9, java-1.7.1-ibm-demo-1:1.7.1.4.5-1jpp.2.el6_9, java-1.7.1-ibm-devel-1:1.7.1.4.5-1jpp.2.el6_9 +3
- Red Hat Enterprise Linux HPC Node Supplementary (v. 6) java-1.7.1-ibm-1:1.7.1.4.5-1jpp.2.el6_9, java-1.7.1-ibm-demo-1:1.7.1.4.5-1jpp.2.el6_9, java-1.7.1-ibm-devel-1:1.7.1.4.5-1jpp.2.el6_9 +1
- Red Hat Enterprise Linux Server Supplementary (v. 6) java-1.7.1-ibm-1:1.7.1.4.5-1jpp.2.el6_9, java-1.7.1-ibm-demo-1:1.7.1.4.5-1jpp.2.el6_9, java-1.7.1-ibm-devel-1:1.7.1.4.5-1jpp.2.el6_9 +3
- Red Hat Enterprise Linux Server Supplementary (v. 7) java-1.7.1-ibm-1:1.7.1.4.5-1jpp.1.el7_3, java-1.7.1-ibm-1:1.7.1.4.5-1jpp.1.el7_3.ppc, java-1.7.1-ibm-demo-1:1.7.1.4.5-1jpp.1.el7_3 +6
- Red Hat Enterprise Linux Workstation Supplementary (v. 6) java-1.7.1-ibm-1:1.7.1.4.5-1jpp.2.el6_9, java-1.7.1-ibm-demo-1:1.7.1.4.5-1jpp.2.el6_9, java-1.7.1-ibm-devel-1:1.7.1.4.5-1jpp.2.el6_9 +3
- Red Hat Enterprise Linux Workstation Supplementary (v. 7) java-1.7.1-ibm-1:1.7.1.4.5-1jpp.1.el7_3, java-1.7.1-ibm-demo-1:1.7.1.4.5-1jpp.1.el7_3, java-1.7.1-ibm-devel-1:1.7.1.4.5-1jpp.1.el7_3 +3
- RHSA-2017:1222 Released 2017-05-10 · Red Hat rating Moderatejava-1.6.0-ibm security update
- Red Hat Enterprise Linux Desktop Supplementary (v. 6) java-1.6.0-ibm-1:1.6.0.16.45-1jpp.1.el6_9, java-1.6.0-ibm-demo-1:1.6.0.16.45-1jpp.1.el6_9, java-1.6.0-ibm-devel-1:1.6.0.16.45-1jpp.1.el6_9 +4
- Red Hat Enterprise Linux HPC Node Supplementary (v. 6) java-1.6.0-ibm-1:1.6.0.16.45-1jpp.1.el6_9, java-1.6.0-ibm-demo-1:1.6.0.16.45-1jpp.1.el6_9, java-1.6.0-ibm-devel-1:1.6.0.16.45-1jpp.1.el6_9 +2
- Red Hat Enterprise Linux Server Supplementary (v. 6) java-1.6.0-ibm-1:1.6.0.16.45-1jpp.1.el6_9, java-1.6.0-ibm-demo-1:1.6.0.16.45-1jpp.1.el6_9, java-1.6.0-ibm-devel-1:1.6.0.16.45-1jpp.1.el6_9 +4
- Red Hat Enterprise Linux Workstation Supplementary (v. 6) java-1.6.0-ibm-1:1.6.0.16.45-1jpp.1.el6_9, java-1.6.0-ibm-demo-1:1.6.0.16.45-1jpp.1.el6_9, java-1.6.0-ibm-devel-1:1.6.0.16.45-1jpp.1.el6_9 +4
Vendor assessments
Red Hat
Red Hat rating: Low. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Oracle Java for Red Hat Enterprise Linux Client (v. 7) | Fixed | RHSA-2017:2999, RHSA-2017:3046, RHSA-2017:3047 |
| Oracle Java for Red Hat Enterprise Linux Compute Node (v. 7) | Fixed | RHSA-2017:2999, RHSA-2017:3046, RHSA-2017:3047 |
| Oracle Java for Red Hat Enterprise Linux Desktop 6 | Fixed | RHSA-2017:2999, RHSA-2017:3046, RHSA-2017:3047 |
| Oracle Java for Red Hat Enterprise Linux HPC Node 6 | Fixed | RHSA-2017:2999, RHSA-2017:3046, RHSA-2017:3047 |
| Oracle Java for Red Hat Enterprise Linux Server (v. 7) | Fixed | RHSA-2017:2999, RHSA-2017:3046, RHSA-2017:3047 |
| Oracle Java for Red Hat Enterprise Linux Server 6 | Fixed | RHSA-2017:2999, RHSA-2017:3046, RHSA-2017:3047 |
| Oracle Java for Red Hat Enterprise Linux Workstation (v. 7) | Fixed | RHSA-2017:2999, RHSA-2017:3046, RHSA-2017:3047 |
| Oracle Java for Red Hat Enterprise Linux Workstation 6 | Fixed | RHSA-2017:2999, RHSA-2017:3046, RHSA-2017:3047 |
| Red Hat Enterprise Linux Client Supplementary (v. 7) | Fixed | RHSA-2017:1220, RHSA-2017:1221 |
| Red Hat Enterprise Linux ComputeNode Supplementary (v. 7) | Fixed | RHSA-2017:1220, RHSA-2017:1221 |
| Red Hat Enterprise Linux Desktop Supplementary (v. 6) | Fixed | RHSA-2017:1220, RHSA-2017:1221, RHSA-2017:1222 |
| Red Hat Enterprise Linux HPC Node Supplementary (v. 6) | Fixed | RHSA-2017:1220, RHSA-2017:1221, RHSA-2017:1222 |
| Red Hat Enterprise Linux Server Supplementary (v. 6) | Fixed | RHSA-2017:1220, RHSA-2017:1221, RHSA-2017:1222 |
| Red Hat Enterprise Linux Server Supplementary (v. 7) | Fixed | RHSA-2017:1220, RHSA-2017:1221 |
| Red Hat Enterprise Linux Workstation Supplementary (v. 6) | Fixed | RHSA-2017:1220, RHSA-2017:1221, RHSA-2017:1222 |
| Red Hat Enterprise Linux Workstation Supplementary (v. 7) | Fixed | RHSA-2017:1220, RHSA-2017:1221 |
| Red Hat Satellite 5.8 (RHEL v.6) | Fixed | RHSA-2017:3453 |
| Red Hat Satellite 5.8 ELS (RHEL v.6) | Fixed | RHSA-2017:3453 |
Not affected: 8 products
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
- Red Hat JBoss Enterprise Application Platform 5
- Red Hat JBoss Enterprise Application Platform 6
- Red Hat JBoss Enterprise Web Server 1
- Red Hat JBoss Enterprise Web Server 2
- Red Hat JBoss Enterprise Web Server 3
Timeline
- 2026-10-02 Threatist record created from CVE-2016-9843
- 2026-10-03 Alias added: GHSA-q27x-567x-5347
References
Advisory 14
Other 16
- [oss-security] 20161205 Re: CVE Request: zlib security issues found during audit
- [debian-lts-announce] 20190324 [SECURITY] [DLA 1725-1] rsync security update
- [debian-lts-announce] 20200129 [SECURITY] [DLA 2085-1] zlib security update
- http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
- http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
- https://www.oracle.com/security-alerts/cpujul2020.html
- http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
- https://support.apple.com/HT208144
- https://wiki.mozilla.org/MOSS/Secure_Open_Source/Completed#zlib
- https://support.apple.com/HT208113
- https://support.apple.com/HT208112
- https://support.apple.com/HT208115
- https://wiki.mozilla.org/images/0/09/Zlib-report.pdf
- https://github.com/madler/zlib/commit/d1d577490c15a0c6862473d7576352a9f18ef811
- https://bugzilla.redhat.com/show_bug.cgi?id=1402351
- https://security.netapp.com/advisory/ntap-20181018-0002/
Sources
- CVE-2016-9843 · CVE Program
- CVE-2016-9843 · NVD
- FIRST EPSS
- GHSA-q27x-567x-5347 · GitHub Advisory Database · CC BY 4.0
- CVE-2016-9843 · Red Hat security data · CC BY 4.0
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