VDB
CVE-2018-18438
CVE-2018-18438
PUBLISHED
CVSS 5.5 MEDIUM
Qemu has integer overflows because IOReadHandler and its associated functions use a signed integer data type for a size value.
EPSS 0.44% · 36.2th percentile
Risk Scores
CVSS 3.0
5.5
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.44%
36.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
| qemu | qemu | |
| redhat | openstack | 10, 13, 9 |
| redhat | enterprise_linux | 6.0, 7.0 |
Timeline
- Oct 19, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 7, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://nvd.nist.gov/vuln/detail/CVE-2018-18438 advisory
- https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg02402.html url
- http://www.openwall.com/lists/oss-security/2018/10/17/3 url
- http://www.securityfocus.com/bid/105953 url
- https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg02396.html mailing_list