Vulnerability Details : CVE-2023-4320
An arithmetic overflow flaw was found in Satellite when creating a new personal access token. This flaw allows an attacker who uses this arithmetic overflow to create personal access tokens that are valid indefinitely, resulting in damage to the system's integrity.
Products affected by CVE-2023-4320
- cpe:2.3:a:redhat:satellite:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-4320
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 37 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-4320
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:H/A:N |
3.9
|
3.6
|
NIST | |
6.0
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L |
1.2
|
4.7
|
Red Hat, Inc. | |
7.6
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L |
2.8
|
4.7
|
Red Hat, Inc. | 2024-01-03 |
CWE ids for CVE-2023-4320
-
According to WASC, "Insufficient Session Expiration is when a web site permits an attacker to reuse old session credentials or session IDs for authorization."Assigned by:
- nvd@nist.gov (Primary)
- secalert@redhat.com (Secondary)
References for CVE-2023-4320
-
https://bugzilla.redhat.com/show_bug.cgi?id=2231814
2231814 – (CVE-2023-4320) CVE-2023-4320 satellite: arithmetic overflow in satelliteIssue Tracking
-
https://access.redhat.com/security/cve/CVE-2023-4320
CVE-2023-4320- Red Hat Customer PortalVendor Advisory
-
https://access.redhat.com/errata/RHSA-2024:2010
RHSA-2024:2010 - Security Advisory - Red Hat Customer Portal
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