CVE-2022-3707
Vulnerability Summary
Timeline
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: 0.23%• Percentile: 14%
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
- debian•linux
< 5.10.178-1 | < 6.1.7-1 | < 6.1.7-1 | < 6.1.7-1
- ubuntu•linux
< 5.4.0-149.166 | < 5.15.0-72.79
- ubuntu•linux-aws
< 5.4.0-1102.110 | < 5.15.0-1036.40
- ubuntu•linux-aws-5.0
all
- ubuntu•linux-aws-5.11
all
- ubuntu•linux-aws-5.13
all
- ubuntu•linux-aws-5.15
< 5.15.0-1036.40~20.04.1
- ubuntu•linux-aws-5.3
all
- ubuntu•linux-aws-5.4
< 5.4.0-1103.111~18.04.1
- ubuntu•linux-aws-5.8
all
- ubuntu•linux-aws-fips
< 5.4.0-1102.110+fips1 | all
- ubuntu•linux-azure
all | < 5.4.0-1108.114 | < 5.15.0-1038.45
- ubuntu•linux-azure-5.11
all
- ubuntu•linux-azure-5.13
all
- ubuntu•linux-azure-5.15
< 5.15.0-1038.45~20.04.1
- ubuntu•linux-azure-5.19
< 5.19.0-1026.29~22.04.1
- ubuntu•linux-azure-5.3
all
- ubuntu•linux-azure-5.4
< 5.4.0-1108.114~18.04.1
- ubuntu•linux-azure-5.8
all
- ubuntu•linux-azure-edge
all
- ubuntu•linux-azure-fde
all | < 5.15.0-1038.45.1
- ubuntu•linux-azure-fips
< 5.4.0-1108.114+fips1 | all
- ubuntu•linux-bluefield
all | < 5.4.0-1064.70 | < 5.15.0-1017.19
- ubuntu•linux-fips
< 5.4.0-1077.86 | all
- ubuntu•linux-gcp
all | < 5.4.0-1105.114 | < 5.15.0-1034.42
- ubuntu•linux-gcp-5.11
all
- ubuntu•linux-gcp-5.13
all
- ubuntu•linux-gcp-5.15
< 5.15.0-1034.42~20.04.1
- ubuntu•linux-gcp-5.3
all
- ubuntu•linux-gcp-5.4
< 5.4.0-1105.114~18.04.1
- ubuntu•linux-gcp-5.8
all
- ubuntu•linux-gcp-fips
< 5.4.0-1105.114+fips1 | all
- ubuntu•linux-gke
< 5.4.0-1099.106 | < 5.15.0-1033.38
- ubuntu•linux-gke-4.15
all
- ubuntu•linux-gke-5.15
< 5.15.0-1033.38~20.04.1
- ubuntu•linux-gke-5.4
all
- ubuntu•linux-gkeop
< 5.4.0-1069.73 | < 5.15.0-1020.25
- ubuntu•linux-gkeop-5.15
< 5.15.0-1020.25~20.04.1
- ubuntu•linux-gkeop-5.4
all
- ubuntu•linux-hwe
all
- ubuntu•linux-hwe-5.11
all
- ubuntu•linux-hwe-5.13
all
- ubuntu•linux-hwe-5.15
< 5.15.0-72.79~20.04.1
- ubuntu•linux-hwe-5.19
< 5.19.0-42.43~22.04.1
- ubuntu•linux-hwe-5.4
< 5.4.0-149.166~18.04.1
- ubuntu•linux-hwe-5.8
all
- ubuntu•linux-hwe-edge
all | all
- ubuntu•linux-ibm
< 5.4.0-1049.54 | < 5.15.0-1030.33
- ubuntu•linux-ibm-5.4
< 5.4.0-1049.54~18.04.1
- ubuntu•linux-intel-5.13
all
Showing first 50 affected entries in server-rendered view.
References (23)
- https://bugzilla.redhat.com/show_bug.cgi?id=2137979
- https://lore.kernel.org/all/20221007013708.1946061-1-zyytlz.wz%40163.com/
- https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html
- https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html
- https://ubuntu.com/security/CVE-2022-3707
- https://lore.kernel.org/all/20221007013708.1946061-1-zyytlz.wz@163.com/
- https://ubuntu.com/security/notices/USN-5915-1
- https://ubuntu.com/security/notices/USN-6079-1
- https://ubuntu.com/security/notices/USN-6080-1
- https://ubuntu.com/security/notices/USN-6085-1
- https://ubuntu.com/security/notices/USN-6090-1
- https://ubuntu.com/security/notices/USN-6091-1
- https://ubuntu.com/security/notices/USN-6094-1
- https://ubuntu.com/security/notices/USN-6096-1
- https://ubuntu.com/security/notices/USN-6109-1
- https://ubuntu.com/security/notices/USN-6118-1
- https://ubuntu.com/security/notices/USN-6132-1
- https://ubuntu.com/security/notices/USN-6133-1
- https://ubuntu.com/security/notices/USN-6134-1
- https://ubuntu.com/security/notices/USN-6222-1
- https://ubuntu.com/security/notices/USN-6256-1
- https://www.cve.org/CVERecord?id=CVE-2022-3707
- https://security-tracker.debian.org/tracker/CVE-2022-3707