CVE-2024-7409
Qemu: denial of service via improper synchronization in qemu nbd server during socket closure
Severity Score
7.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Attend
*SSVC
Descriptions
A flaw was found in the QEMU NBD Server. This vulnerability allows a denial of service (DoS) attack via improper synchronization during socket closure when a client keeps a socket open as the server is taken offline.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Attend
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-08-02 CVE Reserved
- 2024-08-05 CVE Published
- 2024-09-25 CVE Updated
- 2024-09-25 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-662: Improper Synchronization
CAPEC
References (5)
URL | Tag | Source |
---|
URL | Date | SRC |
---|
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://access.redhat.com/security/cve/CVE-2024-7409 | 2024-08-05 | |
https://bugzilla.redhat.com/show_bug.cgi?id=2302487 | 2024-08-05 | |
https://access.redhat.com/errata/RHSA-2024:6811 | 2024-09-25 | |
https://access.redhat.com/errata/RHSA-2024:6818 | 2024-09-25 | |
https://access.redhat.com/errata/RHSA-2024:6964 | 2024-09-25 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
- | - | - | - | - |