Vulnerability Details : CVE-2023-34609
Potential exploit
An issue was discovered flexjson thru 3.3 allows attackers to cause a denial of service or other unspecified impacts via crafted object that uses cyclic dependencies.
Vulnerability category: Denial of service
Products affected by CVE-2023-34609
- cpe:2.3:a:flexjson_project:flexjson:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-34609
0.20%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 58 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-34609
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2025-01-06 |
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2023-34609
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by:
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2023-34609
-
https://sourceforge.net/p/flexjson/bugs/51/
Flexjson / Bugs / #51 Stack overflow error caused by flexjson serialization ListExploit;Vendor Advisory
-
https://sourceforge.net/p/flexjson/bugs/48/
Flexjson / Bugs / #48 Stack overflow error caused by flexjson parsingExploit;Vendor Advisory
-
https://sourceforge.net/p/flexjson/bugs/49/
Flexjson / Bugs / #49 Stack overflow error caused by flexjson parsing (2)Exploit;Vendor Advisory
-
https://sourceforge.net/p/flexjson/bugs/50/
Flexjson / Bugs / #50 Stack overflow error caused by flexjson serialization MapExploit;Vendor Advisory
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