CVE-2026-72291

Source
https://cve.org/CVERecord?id=CVE-2026-72291
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72291.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-72291
Downstream
Published
2026-08-15T05:55:12Z
Modified
2026-08-18T03:56:23Z
Severity
  • 9.3 (Critical) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Summary
KVM: s390: Fix unlikely race in try_get_locked_pte()
Details

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

KVM: s390: Fix unlikely race in try_get_locked_pte()

Fix an unlikely race in try_get_locked_pte(), which could have happened if puds or pmds get unmapped between the p?dp_get() and p?d_offset() functions.

Database specific
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72291.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
89fa757931dc0bcd64ef22b28d1d5ad00c5d02f4
Fixed
ce587046baacdeb774b7756ab29b3f594e429004
Fixed
5670b7f927f8d98685f3f5873dbf9f8d7a5a63f3

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72291.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
7.1.0
Fixed
7.1.5

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72291.json"