Buffer overflow in Flexense Syncbreeze
CVE-2017-17996
A buffer overflow vulnerability in "Add command" functionality exists in Flexense SyncBreeze Enterprise <= 10.3.14. The vulnerability can be triggered by an authenticated attacker who submits more than 5000 characters as the command name. It will cause termination of the SyncBreeze Enterprise server and possibly remote command execution with SYSTEM privilege.
Vulnerability class: Buffer Overflow
EPSS: 0.051 (91.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Flexense Syncbreeze
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (mailing-list, Exploit, x_refsource_FULLDISC, Mailing List, Third Party Advisory)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2017-17996?
- CVE-2017-17996 is a high-severity vulnerability in Flexense Syncbreeze, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.8/10. Published 2018-02-06.
- How severe is CVE-2017-17996?
- High severity. CVSS v3 base score is 8.8 out of 10.