Vulnerability Intelligence Report
CVE-2016-9843
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.
No Active Exploit Signals
CVSS Base Score
9.8
CRITICAL
EPSS Probability:5.95%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| zlib | zlib | all |
| opensuse | leap | 42.1, 42.2 |
| opensuse | opensuse | 13.2 |
| debian | debian_linux | 8.0 |
| canonical | ubuntu_linux | 16.04, 18.04 |
| oracle | database_server | 18c |
| oracle | jdk | 1.6.0, 1.7.0, 1.8.0 |
| oracle | jre | 1.6.0, 1.7.0, 1.8.0 |
| oracle | mysql | all |
| redhat | satellite | 5.8 |
| redhat | enterprise_linux_desktop | 6.0, 7.0 |
| redhat | enterprise_linux_eus | 7.4, 7.5 |
| redhat | enterprise_linux_server | 6.0, 7.0 |
| redhat | enterprise_linux_workstation | 6.0, 7.0 |
| apple | iphone_os | all |
| apple | mac_os_x | all |
| apple | tvos | all |
| apple | watchos | all |
| netapp | active_iq_unified_manager | all |
| netapp | oncommand_insight | all |
| netapp | oncommand_workflow_automation | all |
| netapp | snapcenter | all |
| mariadb | mariadb | all |
| nodejs | node.js | all |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
5.950%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | microfocus |
| Reserved | 2016-12-05T00:00:00 |
| Published | 2017-05-23T03:56:00 |
| Patch Date | 2016-09-30 |
| Last Updated | 2024-08-06T02:59:03 |
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