Vulnerability Details : 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 category: Overflow
Products affected by CVE-2017-17996
- cpe:2.3:a:flexense:syncbreeze:*:*:*:*:enterprise:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-17996
0.30%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 70 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-17996
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.0
|
HIGH | AV:N/AC:L/Au:S/C:C/I:C/A:C |
8.0
|
10.0
|
NIST | |
|
8.8
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2017-17996
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-17996
-
http://seclists.org/fulldisclosure/2018/Feb/10
Full Disclosure: Flexense SyncBreeze Entreprise 10.3.14 Buffer Overflow (SEH-bypass)Exploit;Mailing List;Third Party Advisory
-
http://www.ryantzj.com/flexense-syncbreeze-entreprise-10314-buffer-overflow-seh-bypass.html
Flexense SyncBreeze Entreprise 10.3.14 Buffer Overflow (SEH-bypass)Exploit;Third Party Advisory
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