A flaw was found in the virtio-net device in QEMU. When enabling the RSS feature on the virtio-net network card, the indirections_table data within RSS becomes controllable. Setting excessively large values may cause an index out-of-bounds issue, potentially resulting in heap overflow access. This flaw allows a privileged user in the guest to crash the QEMU process on the host.
References
| Link | Resource |
|---|---|
| https://access.redhat.com/security/cve/CVE-2024-6505 | Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=2295760 | Issue Tracking |
Configurations
History
08 Jul 2024, 15:41
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:-:*:*:* cpe:2.3:a:qemu:qemu:-:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:advanced_virtualization:*:*:* |
|
| First Time |
Qemu qemu
Qemu Redhat Redhat enterprise Linux |
|
| References | () https://bugzilla.redhat.com/show_bug.cgi?id=2295760 - Issue Tracking | |
| References | () https://access.redhat.com/security/cve/CVE-2024-6505 - Third Party Advisory | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 6.8 |
05 Jul 2024, 14:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2024-07-05 14:15
Updated : 2024-09-19 06:15
NVD link : CVE-2024-6505
Mitre link : CVE-2024-6505
JSON object : View
Products Affected
redhat
- enterprise_linux
qemu
- qemu
CWE
CWE-125
Out-of-bounds Read