CVE-2023-0330

Qemu: lsi53c895a: dma reentrancy issue leads to stack overflow

CVSS 5.3 MEDIUMEPSS 0.3%CWE-121

Vexday Risk Score

13Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 5.3EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

06 mar 2023Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

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.

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H

Produtos afetados

qemu

Referências

https://access.redhat.com/security/cve/CVE-2023-0330 https://bugzilla.redhat.com/show_bug.cgi?id=2160151 https://lists.debian.org/debian-lts-announce/2023/10/msg00006.html https://lists.nongnu.org/archive/html/qemu-devel/2023-01/msg03411.html