Vulnerability Intelligence Report
CVE-2019-7317
png_image_free in png.c in libpng 1.6.x before 1.6.37 has a use-after-free because png_image_free_function is called under png_safe_execute.
No Active Exploit Signals
CVSS Base Score
5.3
MEDIUM
Exploitability:1.7
Impact Score:3.6
EPSS Probability:9.39%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-416 ↗CWE-416 Use After Free
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| libpng | libpng | all |
| debian | debian_linux | 8.0, 9.0 |
| canonical | ubuntu_linux | 16.04, 18.04, 18.10, 19.04 |
| oracle | hyperion_infrastructure_technology | 11.2.6.0 |
| oracle | java_se | 7u221, 8u212 |
| oracle | jdk | 11.0.3, 12.0.1 |
| oracle | mysql | all |
| hp | xp7_command_view | all |
| hpe | xp7_command_view_advanced_edition_suite | all |
| mozilla | firefox | all |
| mozilla | thunderbird | all |
| opensuse | leap | 15.0, 15.1, 42.3 |
| opensuse | package_hub | all |
| suse | linux_enterprise | 12.0 |
| netapp | active_iq_unified_manager | 9.6 |
| netapp | cloud_backup | all |
| netapp | e-series_santricity_management | all |
| netapp | e-series_santricity_storage_manager | all |
| netapp | e-series_santricity_unified_manager | all |
| netapp | e-series_santricity_web_services | all |
| netapp | oncommand_insight | all |
| netapp | oncommand_workflow_automation | all |
| netapp | plug-in_for_symantec_netbackup | all |
| netapp | snapmanager | 3.4.2 |
| netapp | steelstore | all |
| redhat | satellite | 5.8 |
| redhat | enterprise_linux | 6.0, 7.0, 8.0 |
| redhat | enterprise_linux_desktop | 6.0, 7.0 |
| redhat | enterprise_linux_for_ibm_z_systems | 6.0, 7.0, 8.0 |
| redhat | enterprise_linux_for_power_big_endian | 6.0, 7.0 |
| redhat | enterprise_linux_for_power_little_endian | 7.0, 8.0 |
| redhat | enterprise_linux_for_scientific_computing | 6.0, 7.0 |
| redhat | enterprise_linux_workstation | 6.0, 7.0 |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
9.393%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | MITRE Corporation · N/A · USA |
| Reserved | 2019-02-04T00:00:00 |
| Published | 2019-02-04T07:00:00 |
| Patch Date | 2019-02-04 |
| Last Updated | 2026-05-28T18:24:45 |
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