MEDIUM 5.5 Microsoft
CVE-2022-3707
A double-free memory flaw was found in the Linux kernel. The Intel GVT-g graphics driver triggers VGA card system resource overload causing a fail in the intel_gvt_dma_map_guest_page function. This issue could allow a local user to crash the system.
Microsoft Security Update 2023-Mar: A double-free memory flaw was found in the Linux kernel. The Intel GVT-g graphics driver triggers VGA card system resource overload causing a fail in the intel_gvt_dma_map_guest_page function. This issue could allow a local user to crash the system.
Affected Products
- cm1 kernel 5.10.174.1-1 on CBL Mariner 1.0
- cbl2 kernel 5.15.107.1-2 on CBL Mariner 2.0
- cbl2 hyperv-daemons 5.15.102.1-1 on CBL Mariner 2.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-3707
- https://nvd.nist.gov/vuln/detail/CVE-2022-3707
This medium severity vulnerability with a CVSS score of 5.5 was published on 2023-03-14 via Microsoft. Affected: cm1 kernel 5.10.174.1-1 on CBL Mariner 1.0, cbl2 kernel 5.15.107.1-2 on CBL Mariner 2.0, cbl2 hyperv-daemons 5.15.102.1-1 on CBL Mariner 2.0.
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