In QEMU 5.0.0 and earlier, es1370_transfer_audio in hw/audio/es1370.c does not...
Vulnerability Description
In QEMU 5.0.0 and earlier, es1370_transfer_audio in hw/audio/es1370.c does not properly validate the frame count, which allows guest OS users to trigger an out-of-bounds access during an es1370_write() operation.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://lists.gnu.org/archive/html/qemu-devel/2020-05/msg03983.html
- http://www.openwall.com/lists/oss-security/2020/05/28/1
- https://security-tracker.debian.org/tracker/CVE-2020-13361
- https://security.netapp.com/advisory/ntap-20200608-0003/
- https://lists.debian.org/debian-lts-announce/2020/06/msg00032.html
- https://www.debian.org/security/2020/dsa-4728
- https://lists.debian.org/debian-lts-announce/2020/07/msg00020.html
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00086.html
- https://usn.ubuntu.com/4467-1/
- https://security.gentoo.org/glsa/202011-09
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Weaknesses (CWE)
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MITRE ATT&CK TTPs
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