critical9.1Public exploit code
CVE-2019-6444
An issue was discovered in NTPsec before 1.1.3.
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- NTPsec 1.1.2 - 'ntp_control' Out-of-Bounds Read (PoC)2019-01-16 · dos · linux · Verified
Impact
An issue was discovered in NTPsec before 1.1.3. process_control() in ntp_control.c has a stack-based buffer over-read because attacker-controlled data is dereferenced by ntohl() in ntpd.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Ntpsec | Ntpsec | before 1.1.3 |
Weakness classification
References
- NVD record
- CVE.org record
- https://dumpco.re/blog/ntpsec-bugs
- https://dumpco.re/bugs/ntpsec-oobread2
- https://github.com/ntpsec/ntpsec/blob/NTPsec_1_1_3/NEWS
- https://www.exploit-db.com/exploits/46176/
- https://dumpco.re/blog/ntpsec-bugs
- https://dumpco.re/bugs/ntpsec-oobread2
- https://github.com/ntpsec/ntpsec/blob/NTPsec_1_1_3/NEWS
- https://www.exploit-db.com/exploits/46176/