Vulnerability Details : CVE-2019-14541
GnuCOBOL 2.2 has a stack-based buffer overflow in cb_encode_program_id in cobc/typeck.c via crafted COBOL source code.
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2019-14541
- cpe:2.3:a:gnucobol_project:gnucobol:2.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-14541
0.09%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 35 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-14541
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
7.8
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2019-14541
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-14541
-
https://sourceforge.net/p/open-cobol/bugs/584/
GnuCOBOL (formerly OpenCOBOL) / Bugs / #584 Stack-based buffer overflow in the cb_encode_program_id() functionExploit;Third Party Advisory
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