UBUNTU-CVE-2015-5219

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Source
https://ubuntu.com/security/CVE-2015-5219
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-5219.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2015-5219
Related
Published
2015-08-25T00:00:00Z
Modified
2015-08-25T00:00:00Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Ubuntu:14.04:LTS / ntp

Package

Name
ntp
Purl
pkg:deb/ubuntu/ntp?arch=src?distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:4.2.6.p5+dfsg-3ubuntu2.14.04.5

Affected versions

1:4.*

1:4.2.6.p5+dfsg-3ubuntu2
1:4.2.6.p5+dfsg-3ubuntu2.14.04.1
1:4.2.6.p5+dfsg-3ubuntu2.14.04.2
1:4.2.6.p5+dfsg-3ubuntu2.14.04.3

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "1:4.2.6.p5+dfsg-3ubuntu2.14.04.5",
            "binary_name": "ntp"
        },
        {
            "binary_version": "1:4.2.6.p5+dfsg-3ubuntu2.14.04.5",
            "binary_name": "ntp-dbgsym"
        },
        {
            "binary_version": "1:4.2.6.p5+dfsg-3ubuntu2.14.04.5",
            "binary_name": "ntp-doc"
        },
        {
            "binary_version": "1:4.2.6.p5+dfsg-3ubuntu2.14.04.5",
            "binary_name": "ntpdate"
        },
        {
            "binary_version": "1:4.2.6.p5+dfsg-3ubuntu2.14.04.5",
            "binary_name": "ntpdate-dbgsym"
        }
    ]
}