Vulnerability Details : CVE-2014-4643
Multiple heap-based buffer overflows in the client in Core FTP LE 2.2 build 1798 allow remote FTP servers to cause a denial of service (application crash) and possibly execute arbitrary code via a long string in a reply to a (1) USER, (2) PASS, (3) PASV, (4) SYST, (5) PWD, or (6) CDUP command.
Vulnerability category: OverflowExecute codeDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2014-4643
Probability of exploitation activity in the next 30 days: 0.40%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 73 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2014-4643
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2014-4643
-
The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-4643
-
http://www.exploit-db.com/exploits/33713
Core FTP LE 2.2 - Heap Overflow (PoC) - Windows dos ExploitExploit
-
http://packetstormsecurity.com/files/127075/Core-FTP-LE-2.2-Heap-Overflow.html
Core FTP LE 2.2 Heap Overflow ≈ Packet StormExploit
Products affected by CVE-2014-4643
- cpe:2.3:a:coreftp:core_ftp:2.2:*:*:*:*:*:*:*