VDB
DEBIAN-CVE-2023-3180
DEBIAN-CVE-2023-3180
PUBLISHED
CVSS 6.5 MEDIUM
Record from OSV · Published August 3, 2023
A flaw was found in the QEMU virtual crypto device while handling data encryption/decryption requests in virtio_crypto_handle_sym_req. There is no check for the value of `src_len` and `dst_len` in virtio_crypto_sym_op_helper, potentially leading to a heap buffer overflow when the two values differ.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| qemu | Debian:14 | 1:8.0.4+dfsg-1 |
| qemu | Debian:13 | 1:8.0.4+dfsg-1 |
| qemu | Debian:12 | 1:7.2+dfsg-7+deb12u2 |
Risk scores
CVSS 3.1
6.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | qemu | 0 |
| Debian:13 | qemu | 0 |
| Debian:12 | qemu | 0, 1:7.2+dfsg-7, 1:7.2+dfsg-7+deb12u1 |
Timeline
- Aug 3, 2023 CVE Published
- Oct 26, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln DEBIAN-CVE-2023-3180
vulnetix vdb fixes DEBIAN-CVE-2023-3180Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
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