CVE-2023-1855

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Source
https://cve.org/CVERecord?id=CVE-2023-1855
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-1855.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-1855
Downstream
Related
Published
2023-04-05T00:00:00Z
Modified
2026-07-08T06:28:42.621445009Z
Severity
  • 6.3 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
Summary
[none]
Details

A use-after-free flaw was found in xgenehwmonremove in drivers/hwmon/xgene-hwmon.c in the Hardware Monitoring Linux Kernel Driver (xgene-hwmon). This flaw could allow a local attacker to crash the system due to a race problem. This vulnerability could even lead to a kernel information leak problem.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/1xxx/CVE-2023-1855.json",
    "cna_assigner": "redhat",
    "cwe_ids": [
        "CWE-416"
    ]
}
References

Affected packages

Git / github.com/torvalds/linux

Affected ranges

Type
GIT
Repo
https://github.com/torvalds/linux
Events
Introduced
e8d018dd0257f744ca50a729e3d042cf2ec9da65
Last affected
e8d018dd0257f744ca50a729e3d042cf2ec9da65
Database specific 
{
    "source": "AFFECTED_FIELD",
    "extracted_events": [
        {
            "introduced": "Linux kernel prior to Kernel 6.3 RC3"
        },
        {
            "last_affected": "Linux kernel prior to Kernel 6.3 RC3"
        }
    ]
}

Affected versions

Linux kernel prior to Kernel 6.*
Linux kernel prior to Kernel 6.3 RC3
v6.*
v6.3-rc3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-1855.json"