Vulnerability Details : CVE-2023-28501
Rocket Software UniData versions prior to 8.2.4 build 3003 and UniVerse versions prior to 11.3.5 build 1001 or 12.2.1 build 2002 suffer from a heap-based buffer overflow in the unirpcd daemon that, if successfully exploited, can lead to remote code execution as the root user.
Vulnerability category: OverflowExecute code
Products affected by CVE-2023-28501
- cpe:2.3:a:rocketsoftware:unidata:*:*:*:*:*:*:*:*
- cpe:2.3:a:rocketsoftware:universe:*:*:*:*:*:*:*:*
- cpe:2.3:a:rocketsoftware:universe:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-28501
0.40%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 74 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-28501
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
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-2023-28501
-
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.Assigned by:
- cve@rapid7.con (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2023-28501
-
https://www.rapid7.com/blog/post/2023/03/29/multiple-vulnerabilities-in-rocket-software-unirpc-server-fixed/
Multiple Vulnerabilities in Rocket Software UniData's UniRPC server (Fixed) | Rapid7 BlogThird Party Advisory
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