Risk Scores
CVSS v3.0
5.5
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.09%
25.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
| qemu | qemu | |
| redhat | openstack | 13, 10, 12 |
| redhat | enterprise_linux | 7.0, 6.0 |
Timeline
- Oct 19, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 22, 2021 EPSS Score
- Aug 23, 2021 EPSS Score
- Oct 24, 2021 EPSS Score
- Dec 25, 2021 EPSS Score
- Feb 25, 2022 EPSS Score
- Apr 28, 2022 EPSS Score
- Jun 29, 2022 EPSS Score
- Aug 31, 2022 EPSS Score
- Nov 1, 2022 EPSS Score
- Jan 2, 2023 EPSS Score
References
- 105953 vdb
- [qemu-devel] 20181012 [PATCH v2 07/11] chardev: Let IOReadHandler use unsigned type mailing-list
- [qemu-devel] 20181012 [PATCH v2 00/11] chardev: Convert IO handlers to use unsigned type mailing-list
- [oss-security] 20181017 CVE-2018-18438 Qemu: Integer overflow in ccid_card_vscard_read() allows memory corruption mailing-list
- https://nvd.nist.gov/vuln/detail/CVE-2018-18438 advisory