CVE-2021-47530

Source
https://cve.org/CVERecord?id=CVE-2021-47530
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47530.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-47530
Downstream
Related
Published
2024-05-24T15:15:16.147Z
Modified
2026-03-15T22:43:15.077439Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved:

drm/msm: Fix wait_fence submitqueue leak

We weren't dropping the submitqueue reference in all paths. In particular, when the fence has already been signalled. Split out a helper to simplify handling this in the various different return paths.

References

Affected packages

Git /

Affected ranges

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47530.json"
unresolved_ranges
[
    {
        "events": [
            {
                "introduced": "5.15"
            },
            {
                "fixed": "5.15.7"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "5.16-rc1"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "5.16-rc2"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "5.16-rc3"
            }
        ]
    }
]