CVE-2024-2496
MEDIUM
MEDIUM
Priority: 0.01
BB Relevance:
25/100
Published: 2024-03-18
Modified: 2026-11-06
First seen: 2026-11-05
Status: active
Attack Surface
Low Complexity
CVSS Vector Breakdown
AV:
Local
AC:
Low
PR:
Low
UI:
Required
S:
Unchanged
C:
None
I:
None
A:
High
Description
A NULL pointer dereference flaw was found in the udevConnectListAllInterfaces() function in libvirt. This issue can occur when detaching a host interface while at the same time collecting the list of interfaces via virConnectListAllInterfaces API. This flaw could be used to perform a denial of service attack by causing the libvirt daemon to crash.
Weakness Classification (1)
Affected Software (9)
| Vendor | Product | Version |
|---|---|---|
| — | — | 9.0.0 < 9.7.0 |
| — | — | 9.0.0 < 9.7.0 |
| debian | debian_linux | 10.0 |
| redhat | enterprise_linux | 6.0 |
| redhat | enterprise_linux | 7.0 |
| redhat | enterprise_linux | 8.0 |
| redhat | enterprise_linux | 8.0 |
| redhat | enterprise_linux | 9.0 |
| redhat | libvirt | < 9.8.0 |
References & Advisories (4)
vendor-advisory
x_refsource_REDHAT
vdb-entry
x_refsource_REDHAT
issue-tracking
x_refsource_REDHAT
Mailing List