Vulnerability Intelligence Report
CVE-2015-5219
The ULOGTOD function in ntp.d in SNTP before 4.2.7p366 does not properly perform type conversions from a precision value to a double, which allows remote attackers to cause a denial of service (infinite loop) via a crafted NTP packet.
No Active Exploit Signals
CVSS Base Score
7.5
HIGH
EPSS Probability:5.89%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
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Weaponization
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SSVC Action
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Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| fedoraproject | fedora | 21, 22, 23 |
| suse | linux_enterprise_debuginfo | 11 |
| suse | linux_enterprise_server | 10, 11 |
| suse | manager | 2.1 |
| suse | manager_proxy | 2.1 |
| suse | openstack_cloud | 5 |
| redhat | enterprise_linux_desktop | 6.0, 7.0 |
| redhat | enterprise_linux_hpc_node | 6.0, 7.0 |
| redhat | enterprise_linux_server | 6.0, 7.0 |
| redhat | enterprise_linux_workstation | 6.0, 7.0 |
| debian | debian_linux | 7.0, 8.0 |
| canonical | ubuntu_linux | 12.04, 14.04, 15.04, 15.10 |
| ntp | ntp | all |
| novell | leap | 42.2 |
| opensuse | leap | 42.1 |
| siemens | tim_4r-ie_firmware | all |
| siemens | tim_4r-ie | all |
| siemens | tim_4r-id_dnp3_firmware | all |
| siemens | tim_4r-id_dnp3 | all |
| oracle | linux | 6 |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
5.887%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Red Hat, Inc. · Vendor · USA |
| Reserved | 2015-07-01T00:00:00 |
| Published | 2017-07-21T14:00:00 |
| Patch Date | 2013-04-24 |
| Last Updated | 2024-08-06T06:41:08 |
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