CVE-2020-12654
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- CVE-2020-12654
CVE Details
| Release Date: | 2020-05-05 | |
| Impact: | None | What is this? |
Description
An issue was found in Linux kernel before 5.5.4. mwifiex_ret_wmm_get_status() in drivers/net/wireless/marvell/mwifiex/wmm.c allows a remote AP to trigger a heap-based buffer overflow because of an incorrect memcpy, aka CID-3a9b153c5591.
See more information about CVE-2020-12654 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: | 7.1 |
| Vector String: | CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
| Version: | 3.0 |
| Attack Vector: | Adjacent_Network |
| Attack Complexity: | High |
| Privileges Required: | None |
| User Interaction: | Required |
| Scope: | Unchanged |
| Confidentiality Impact: | High |
| Integrity Impact: | High |
| Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 7 (kernel) | ELSA-2020-3220 | 2020-07-30 |
| Oracle Linux version 7 (kernel-uek) | ELSA-2020-5714 | 2020-06-09 |
| Oracle Linux version 7 (kernel-uek) | ELSA-2020-5755 | 2020-07-10 |
| Oracle Linux version 8 (kernel) | ELSA-2020-3010 | 2020-07-24 |
| Oracle Linux version 8 (kernel-uek) | ELSA-2020-5714 | 2020-06-09 |
| Oracle VM version 3 (kernel-uek) | OVMSA-2022-0027 | 2022-11-02 |
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