CVE-2021-3930

6.5MEDIUM

An off-by-one error was found in the SCSI device emulation in QEMU. It could occur while processing MODE SELECT commands in mode_sense_page() if the 'page' argument was set to MODE_PAGE_ALLS (0x3f). A

게시됨: 2/18/2022업데이트됨: 11/21/2024
NVD에서 보기MITRE에서 보기

설명

An off-by-one error was found in the SCSI device emulation in QEMU. It could occur while processing MODE SELECT commands in mode_sense_page() if the 'page' argument was set to MODE_PAGE_ALLS (0x3f). A malicious guest could use this flaw to potentially crash QEMU, resulting in a denial of service condition.

AI 분석AI 기반

영향받는 제품

qemuqemu
redhatcodeready_linux_builder
8.0
redhatcodeready_linux_builder_for_ibm_z_systems
8.0
redhatcodeready_linux_builder_for_power_little_endian
8.0
redhatopenstack
10
redhatopenstack
13
redhatenterprise_linux
8.0
redhatenterprise_linux_advanced_virtualization_eus
8.4
redhatenterprise_linux_for_ibm_z_systems
8.0
redhatenterprise_linux_for_power_little_endian
8.0
debiandebian_linux
9.0
debiandebian_linux
10.0

참조