VulnerabilityModified
CVE-2023-4320
An arithmetic overflow flaw was found in Satellite when creating a new personal access token.
HIGH 7.5EPSS 0.65%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.65%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 0.65% probability · 49th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-613
- Affected
- redhat/satellite
- Source
- secalert@redhat.com
References
- https://access.redhat.com/errata/RHSA-2024:2010
- https://access.redhat.com/security/cve/CVE-2023-4320Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2231814Issue Tracking
- https://access.redhat.com/errata/RHSA-2024:2010
- https://access.redhat.com/security/cve/CVE-2023-4320Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2231814Issue Tracking
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.