CVE-2019-13648

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Source
https://cve.org/CVERecord?id=CVE-2019-13648
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-13648.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-13648
Downstream
Related
Published
2019-07-19T13:15:12.797Z
Modified
2026-03-12T22:58:55.090485Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.0/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 through 5.2.1 on the powerpc platform, when hardware transactional memory is disabled, a local user can cause a denial of service (TM Bad Thing exception and system crash) via a sigreturn() system call that sends a crafted signal frame. This affects arch/powerpc/kernel/signal32.c and arch/powerpc/kernel/signal64.c.

References

Affected packages

Git /

Affected ranges

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-13648.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "5.2.1"
            }
        ]
    }
]