CVE-2023-3180

Katalog CVE

CVSS 6.5 · Medium EPSS 0,23%

Kerentanan Heap-based Buffer Overflow pada qemu, fedoraproject fedora +1 lainnya. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

3 Agustus 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

6.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-122: Heap-based Buffer Overflow
CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,23% peluang dieksploitasi; lebih tinggi dari 13,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://bugzilla.redhat.com/show_bug.cgi?id=2222424 issue tracking · patch · advisory pihak ketiga
• https://access.redhat.com/security/cve/CVE-2023-3180 advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2023/10/msg00006.html mailing list · advisory pihak ketiga
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MURWGXDIF2WTDXV... mailing list · advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20230831-0008/ advisory pihak ketiga