Vulnerability Details : CVE-2019-7231

The ABB IDAL FTP server is vulnerable to a buffer overflow when a long string is sent by an authenticated attacker. This overflow is handled, but terminates the process. An authenticated attacker can send a FTP command string of 472 bytes or more to overflow a buffer, causing an exception that terminates the server.
Published 2019-06-24 20:15:11
Updated 2022-11-30 21:41:28
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Overflow

Products affected by CVE-2019-7231

Exploit prediction scoring system (EPSS) score for CVE-2019-7231

EPSS FAQ
0.14%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 49 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-7231

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
2.7
 LOW AV:A/AC:L/Au:S/C:N/I:N/A:P
5.1
2.9
 NIST
5.7
 MEDIUM CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
2.1
3.6
 NIST

CWE ids for CVE-2019-7231

  • 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-2019-7231

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