VDB
DEBIAN-CVE-2023-3180
DEBIAN-CVE-2023-3180
PUBLISHED
CVSS 6.5 MEDIUM
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.
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