Vulnerability Details : CVE-2020-22873
Buffer overflow vulnerability in function NumberToPrecisionCmd in jsish before 3.0.7, allows remote attackers to execute arbitrary code.
Vulnerability category: OverflowExecute code
Products affected by CVE-2020-22873
- cpe:2.3:a:jsish:jsish:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-22873
0.66%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 80 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-22873
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2020-22873
-
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-22873
-
https://github.com/pcmacdon/jsish/commit/430ea27accd4d4ffddc946c9402e7c9064835a18
Release "3.0.7": Fix toPrecision bug "stack overflow #4". · pcmacdon/jsish@430ea27 · GitHubPatch;Third Party Advisory
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