Vulnerability Details : CVE-2023-31102
Ppmd7.c in 7-Zip before 23.00 allows an integer underflow and invalid read operation via a crafted 7Z archive.
Products affected by CVE-2023-31102
- cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*
- cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:*
- cpe:2.3:a:7-zip:7-zip:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-31102
0.47%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 75 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-31102
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2024-09-06 |
|
7.8
|
HIGH | CVSS:3.1/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-2023-31102
-
The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.Assigned by:
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2023-31102
-
https://www.7-zip.org/download.html
DownloadProduct
-
https://security.netapp.com/advisory/ntap-20231110-0007/
October 2023 7-Zip Vulnerabilities in NetApp Products | NetApp Product SecurityThird Party Advisory
-
https://sourceforge.net/p/sevenzip/discussion/45797/thread/713c8a8269/
7-Zip / Discussion / Open Discussion: 7-Zip 23.00Issue Tracking;Release Notes
-
https://www.zerodayinitiative.com/advisories/ZDI-23-1165/
ZDI-23-1165 | Zero Day InitiativeThird Party Advisory;VDB Entry
-
https://ds-security.com/post/integer-overflow-in-7-zip-cve-2023-31102/
Integer Overflow in 7zip (CVE-2023-31102) :: ds-security.com — A blog about IT-Security Research
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