CVE-2019-12247: Integer Overflow
First published: Wed May 22 2019(Updated: )
** DISPUTED ** QEMU 3.0.0 has an Integer Overflow because the qga/commands*.c files do not check the length of the argument list or the number of environment variables. NOTE: This has been disputed as not exploitable.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| QEMU KVM | =3.0.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-12247?
CVE-2019-12247 is considered a disputed vulnerability, with claims that it may not be exploitable.
How do I fix CVE-2019-12247?
To fix CVE-2019-12247, upgrade QEMU to a version higher than 3.0.0 that addresses the integer overflow issue.
What software is affected by CVE-2019-12247?
CVE-2019-12247 specifically affects QEMU version 3.0.0.
Is CVE-2019-12247 actively being exploited?
There is no evidence indicating that CVE-2019-12247 is actively being exploited.
What is the nature of the flaw in CVE-2019-12247?
CVE-2019-12247 involves an integer overflow due to a lack of checks on argument lengths in certain QEMU components.
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