CVE-2022-3707
Advisory lineage Upstream: 0 Downstream: 33
Modified
Published: 06 Mar 2023, 00:00
Last modified:07 Mar 2025, 15:48
Vulnerability Summary
Overall Risk (default)
low
22/100 CVSS Score
5.5 MEDIUM
v3.1 (cve.org)
EPSS Score
0.01% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected
Timeline
06 Mar 2023, 00:00
Published
Vulnerability first disclosed
07 Mar 2025, 15:48
Last Modified
Vulnerability information updated
Description
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.
CVSS Metrics
- v3.1•MEDIUM•Score: 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Trends
Current EPSS score: 0.01%• Percentile: 3%
Techniques & Countermeasures
- CWE-460•Improper Cleanup on Thrown Exception
The product does not clean up its state or incorrectly cleans up its state when an exception is thrown, leading to unexpected state or control flow.
- CWE-415•Double Free
The product calls free() twice on the same memory address.
Affected Systems
- linux•linux_kernel
< 6.1 | 6.1 | 6.1:rc1 | 6.1:rc2
- redhat•enterprise_linux
8.0 | 9.0