Veracode Vulnerability DatabaseVERACODE:44793Denial Of Service (DOS)
6.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
6.8 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%
QEMU (virtual machine monitor) is vulnerable to Denial Of Service (DOS). The vulnerability is caused due to a DMA reentrancy issue leading to a use-after-free error found in the e1000e NIC emulation code. This can lead to a privileged guest user crash the QEMU process on the host, resulting in a Denial Of Service (DOS).
References
access.redhat.com/errata/RHSA-2024:0135
access.redhat.com/errata/RHSA-2024:0404
access.redhat.com/errata/RHSA-2024:0569
access.redhat.com/errata/RHSA-2024:2135
access.redhat.com/security/cve/CVE-2023-3019
bugzilla.redhat.com/show_bug.cgi?id=2222351
security-tracker.debian.org/tracker/CVE-2023-3019
security.netapp.com/advisory/ntap-20230831-0005/
Related
6.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
6.8 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%