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
Products affected by CVE-2014-4643
- cpe:2.3:a:coreftp:core_ftp:2.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-4643
1.33%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 86 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-4643
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
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 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-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
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