Qemu-kvm: virtio-snd: integer overflow leading to unbounded memory allocation
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| unaffected |
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| Red Hat | Red Hat Enterprise Linux 10 | unaffected | — | ||||||
| Red Hat | Red Hat Enterprise Linux 6 | unaffected | — | ||||||
| Red Hat | Red Hat Enterprise Linux 7 | unaffected | — | ||||||
| Red Hat | Red Hat Enterprise Linux 7 | unaffected | — | ||||||
| Red Hat | Red Hat Enterprise Linux 8 | unaffected | — | ||||||
| Red Hat | Red Hat Enterprise Linux 9 | unaffected | — | ||||||
| Red Hat | Red Hat OpenShift Container Platform 4 | unaffected | — |
No data.
No data.
| Vendor | Product | Versions | ||||||||
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| Qemu | Qemu |
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| Source | ID | Title |
|---|---|---|
Ubuntu USN |
USN-8161-1 | QEMU vulnerabilities |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.143% probability within 30 days)
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| Title | qemu-kvm: virtio-snd: integer overflow leading to unbounded memory allocation | Qemu-kvm: virtio-snd: integer overflow leading to unbounded memory allocation |
| First Time appeared |
Redhat
Redhat enterprise Linux Redhat openshift |
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| CPEs | cpe:/a:redhat:openshift:4 cpe:/o:redhat:enterprise_linux:10 cpe:/o:redhat:enterprise_linux:6 cpe:/o:redhat:enterprise_linux:7 cpe:/o:redhat:enterprise_linux:8 cpe:/o:redhat:enterprise_linux:9 |
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| Vendors & Products |
Redhat
Redhat enterprise Linux Redhat openshift |
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| References |
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Qemu
Qemu qemu |
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| Vendors & Products |
Qemu
Qemu qemu |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An integer overflow vulnerability was found in the virtio-snd device via PCM_INFO requests from the guest. A malicious guest can provide out-of-bounds stream counts, potentially leading to unbounded memory allocation on the host and a denial of service condition. | |
| Title | qemu-kvm: virtio-snd: integer overflow leading to unbounded memory allocation | |
| Weaknesses | CWE-190 | |
| References |
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| Metrics |
threat_severity
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cvssV3_1
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