CVE-2023-20593

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2023-20593
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-20593.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-20593
Downstream
ALPINE (1)
ALSA (5)
BELL (1)
CLEANSTART (1)
CLSA (13)
DEBIAN (1)
MGASA (3)
openSUSE (39)
RHSA (26)
RLSA (2)
RXSA (1)
SUSE (33)
UBUNTU (1)
Related
ALSA (5)
openSUSE (39)
SUSE (33)
Published
2023-07-24T20:15:10Z
Modified
2026-04-16T04:33:20Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information.

References

Affected packages

Git /

Affected ranges

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-20593.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "4.14.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "4.15.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "4.16.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "4.17.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "11.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "12.0"
            }
        ]
    }
]