All errata/sisyphus_e2k/ALT-PU-2026-15719-1
ALT-PU-2026-15719-1

Package update qemu in branch sisyphus_e2k

Version7.2.14-alt1.1
Task#0
Published2026-09-15
Max severityMEDIUM
Severity:

Closed issues (6)

BDU:2023-02140
MEDIUM6.3

Уязвимость компонента RDMA эмулятора аппаратного обеспечения QEMU, позволяющая нарушителю вызвать отказ в обслуживании

Published: 2023-04-19Modified: 2025-03-04
CVSS 3.xMEDIUM 6.3
CVSS:3.x/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H
CVSS 2.0MEDIUM 4.9
CVSS:2.0/AV:L/AC:L/Au:N/C:N/I:N/A:C
References
BDU:2023-04834
MEDIUM6.0

Уязвимость компонента lsi53c895a.c эмулятора аппаратного обеспечения QEMU, позволяющая нарушителю вызвать отказ в обслуживании

Published: 2023-08-20Modified: 2024-11-13
CVSS 3.xMEDIUM 6.0
CVSS:3.x/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
CVSS 2.0MEDIUM 4.3
CVSS:2.0/AV:L/AC:L/Au:M/C:N/I:N/A:C
References
BDU:2024-03819
MEDIUM6.0

Уязвимость функции sdhci_write_dataport эмулятора аппаратного обеспечения QEMU, позволяющая нарушителю вызвать отказ в обслуживании

Published: 2024-05-16Modified: 2025-11-04
CVSS 3.xMEDIUM 6.0
CVSS:3.x/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
CVSS 2.0MEDIUM 4.3
CVSS:2.0/AV:L/AC:L/Au:M/C:N/I:N/A:C
References
CVE-2023-0330
MEDIUM6.0

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.

Published: 2023-03-06Modified: 2026-06-17
CVSS 3.xMEDIUM 6.0
CVSS:3.x/CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
References
CVE-2023-1544
MEDIUM6.3

A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. This flaw allows a crafted guest driver to allocate and initialize a huge number of page tables to be used as a ring of descriptors for CQ and async events, potentially leading to an out-of-bounds read and crash of QEMU.

Published: 2023-03-23Modified: 2026-06-17
CVSS 3.xMEDIUM 6.3
CVSS:3.x/CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H
References
CVE-2024-3447
MEDIUM6.0

A heap-based buffer overflow was found in the SDHCI device emulation of QEMU. The bug is triggered when both `s->data_count` and the size of `s->fifo_buffer` are set to 0x200, leading to an out-of-bound access. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service condition.

Published: 2024-11-14Modified: 2026-06-17
CVSS 3.xMEDIUM 6.0
CVSS:3.x/CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
References