VDB
GHSA-gj7j-hrqm-6x5q
GHSA-gj7j-hrqm-6x5q
PUBLISHED
CVSS 4.699999809265137 MEDIUM
Record from GitHub Advisory Database · Published May 24, 2022
A vulnerability was found in Linux kernel, where a use-after-frees in nouveau's postclose() handler could happen if removing device (that is not common to remove video card physically without power-off, but same happens if "unbind" the driver).
Risk scores
CVSS 3.1
4.699999809265137
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Timeline
- May 24, 2022 CVE Published
- Apr 29, 2026 Distribution Patch (2 in total, the first dated here)
- Apr 29, 2026 Security Advisory
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln GHSA-gj7j-hrqm-6x5q
vulnetix vdb fixes GHSA-gj7j-hrqm-6x5q
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curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/GHSA-gj7j-hrqm-6x5q/fixes/registry"
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References
- https://lore.kernel.org/dri-devel/20201103194912.184413-2-jcline%40redhat.com url
- https://lore.kernel.org/dri-devel/20201103194912.184413-2-jcline@redhat.com url
- https://lore.kernel.org/dri-devel/20201103194912.184413-3-jcline%40redhat.com url
- https://access.redhat.com/security/cve/CVE-2020-27820 url
- https://lore.kernel.org/dri-devel/20201103194912.184413-3-jcline@redhat.com url
- https://lore.kernel.org/dri-devel/20201103194912.184413-4-jcline%40redhat.com url
- https://nvd.nist.gov/vuln/detail/CVE-2020-27820 advisory
- https://access.redhat.com/errata/RHSA-2022:1975 url
- https://access.redhat.com/errata/RHSA-2022:1988 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1901726 url
- https://lore.kernel.org/dri-devel/20201103194912.184413-4-jcline@redhat.com url
- https://www.oracle.com/security-alerts/cpujul2022.html url