Vulnerability Description
An issue was discovered in NTPsec before 1.1.3. An authenticated attacker can cause a NULL pointer dereference and ntpd crash in ntp_control.c, related to ctl_getitem.
CVSS Score
6.5
MEDIUM
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ntpsec | Ntpsec | < 1.1.3 |
Related Weaknesses (CWE)
References
- https://dumpco.re/blog/ntpsec-bugsExploitThird Party Advisory
- https://dumpco.re/bugs/ntpsec-authed-npeExploitThird Party Advisory
- https://github.com/ntpsec/ntpsec/blob/NTPsec_1_1_3/NEWSRelease NotesThird Party Advisory
- https://www.exploit-db.com/exploits/46177/ExploitThird Party AdvisoryVDB Entry
- https://dumpco.re/blog/ntpsec-bugsExploitThird Party Advisory
- https://dumpco.re/bugs/ntpsec-authed-npeExploitThird Party Advisory
- https://github.com/ntpsec/ntpsec/blob/NTPsec_1_1_3/NEWSRelease NotesThird Party Advisory
- https://www.exploit-db.com/exploits/46177/ExploitThird Party AdvisoryVDB Entry
FAQ
What is CVE-2019-6445?
CVE-2019-6445 is a vulnerability with a CVSS score of 6.5 (MEDIUM). An issue was discovered in NTPsec before 1.1.3. An authenticated attacker can cause a NULL pointer dereference and ntpd crash in ntp_control.c, related to ctl_getitem.
How severe is CVE-2019-6445?
CVE-2019-6445 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-6445?
Check the references section above for vendor advisories and patch information. Affected products include: Ntpsec Ntpsec.