CVE-2023-0330

Qemu: lsi53c895a: dma reentrancy issue leads to stack overflow

En bref

Sévérité: MEDIUM 5.3
EPSS: EPSS 0.25 % · centile 17 (2026-10-27)
État: PUBLISHED
Publiée: 2023-03-06
Mise à jour: 2024-08-02
Attribuée par: fedora
Statut NVD: Modified

Description

A vulnerability in the lsi53c895a device affects the latest version of qemu. A DMA-MMIO reentrancy problem may lead to memory corruption bugs like stack overflow or use-after-free.

Scores

Version	Score	Vecteur	Évalué par
CVSS 3.1	MEDIUM 5.3	CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H	fedora
CVSS 3.1	MEDIUM 5.3	CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H	NVD · patrick@puiterwijk.org (Secondary)
CVSS 3.1	MEDIUM 6.0	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H	NVD · nvd@nist.gov (Primary)

Faiblesses (CWE)

Références européennes

ENISA EUVD · EUVD-2023-12391
GCVE · GCVE-0-2023-0330

Avis du CERT-FR

CERTFR-2024-AVI-0119 — Multiples vulnérabilités dans les produits Siemens · cert.ssi.gouv.fr

Configurations affectées (CPE NVD)

cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:* ≥ 7.2.0 < 7.2.3
cpe:2.3:a:qemu:qemu:8.0.0:-:*:*:*:*:*:*
cpe:2.3:a:qemu:qemu:8.0.0:rc0:*:*:*:*:*:*
cpe:2.3:a:qemu:qemu:8.0.0:rc1:*:*:*:*:*:*
cpe:2.3:a:qemu:qemu:8.0.0:rc2:*:*:*:*:*:*
cpe:2.3:a:qemu:qemu:8.0.0:rc3:*:*:*:*:*:*
cpe:2.3:a:qemu:qemu:8.0.0:rc4:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Produits affectés

Produit	Versions
qemu	unaffected 8.1.0-rc0 < *

Références

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)	Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD