CVE-2019-15666
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- CVE-2019-15666
CVE Details
| Release Date: | 2019-08-27 | |
| Impact: | None | What is this? |
Description
An issue was discovered in the Linux kernel before 5.0.19. There is an out-of-bounds array access in __xfrm_policy_unlink, which will cause denial of service, because verify_newpolicy_info in net/xfrm/xfrm_user.c mishandles directory validation.
See more information about CVE-2019-15666 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: | 7.5 |
| Vector String: | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| Version: | 3.0 |
| Attack Vector: | Network |
| Attack Complexity: | Low |
| Privileges Required: | None |
| User Interaction: | None |
| Scope: | Unchanged |
| Confidentiality Impact: | None |
| Integrity Impact: | None |
| Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 6 (kernel-uek) | ELSA-2019-4808 | 2019-10-01 |
| Oracle Linux version 7 (kernel-uek) | ELSA-2019-4808 | 2019-10-01 |
| Oracle Linux version 7 (kernel-uek) | ELSA-2019-4820 | 2019-10-11 |
| Oracle VM version 3.4 (kernel-uek) | OVMSA-2019-0046 | 2019-10-02 |
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