CVE-2020-10942
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- CVE-2020-10942
CVE Details
| Release Date: | 2020-03-24 | |
| Impact: | None | What is this? |
Description
In the Linux kernel before 5.5.8, get_raw_socket in drivers/vhost/net.c lacks validation of an sk_family field, which might allow attackers to trigger kernel stack corruption via crafted system calls.
See more information about CVE-2020-10942 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
CVSS v3 metrics
| Base Score: | 5.3 |
| Vector String: | CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H |
| Version: | 3.0 |
| Attack Vector: | Local |
| Attack Complexity: | High |
| Privileges Required: | Low |
| User Interaction: | None |
| Scope: | Unchanged |
| Confidentiality Impact: | None |
| Integrity Impact: | Low |
| Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 6 (kernel-uek) | ELSA-2020-5642 | 2020-04-08 |
| Oracle Linux version 7 (kernel) | ELSA-2020-4060 | 2020-10-06 |
| Oracle Linux version 7 (kernel-uek) | ELSA-2020-5642 | 2020-04-08 |
| Oracle Linux version 7 (kernel-uek) | ELSA-2020-5649 | 2020-04-13 |
| Oracle Linux version 7 (kernel-uek) | ELSA-2020-5663 | 2020-04-27 |
| Oracle Linux version 8 (kernel) | ELSA-2020-4431 | 2020-11-10 |
| Oracle Linux version 8 (kernel-uek) | ELSA-2020-5663 | 2020-04-27 |
| Oracle VM version 3.4 (kernel-uek) | OVMSA-2020-0019 | 2020-06-02 |
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