An update for qemu is now available for openEuler-22.03-LTS-SP4 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2024-2200 Final 1.0 1.0 2024-09-27 Initial 2024-09-27 2024-09-27 openEuler SA Tool V1.0 2024-09-27 qemu security update An update for qemu is now available for openEuler-22.03-LTS-SP4 QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed. Security Fix(es): A flaw was found in the virtio-net device in QEMU. When enabling the RSS feature on the virtio-net network card, the indirections_table data within RSS becomes controllable. Setting excessively large values may cause an index out-of-bounds issue, potentially resulting in heap overflow access. This flaw allows a privileged user in the guest to crash the QEMU process on the host.(CVE-2024-6505) An update for qemu is now available for openEuler-22.03-LTS-SP4. openEuler Security has rated this update as having a security impact of medium. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section. Medium qemu https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-2200 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2024-6505 https://nvd.nist.gov/vuln/detail/CVE-2024-6505 openEuler-22.03-LTS-SP4 qemu-help-6.2.0-99.oe2203sp4.noarch.rpm qemu-6.2.0-99.oe2203sp4.aarch64.rpm qemu-block-curl-6.2.0-99.oe2203sp4.aarch64.rpm qemu-block-iscsi-6.2.0-99.oe2203sp4.aarch64.rpm qemu-block-rbd-6.2.0-99.oe2203sp4.aarch64.rpm qemu-block-ssh-6.2.0-99.oe2203sp4.aarch64.rpm qemu-debuginfo-6.2.0-99.oe2203sp4.aarch64.rpm qemu-debugsource-6.2.0-99.oe2203sp4.aarch64.rpm qemu-guest-agent-6.2.0-99.oe2203sp4.aarch64.rpm qemu-hw-usb-host-6.2.0-99.oe2203sp4.aarch64.rpm qemu-img-6.2.0-99.oe2203sp4.aarch64.rpm qemu-system-aarch64-6.2.0-99.oe2203sp4.aarch64.rpm qemu-system-arm-6.2.0-99.oe2203sp4.aarch64.rpm qemu-system-riscv-6.2.0-99.oe2203sp4.aarch64.rpm qemu-system-x86_64-6.2.0-99.oe2203sp4.aarch64.rpm qemu-6.2.0-99.oe2203sp4.src.rpm qemu-6.2.0-99.oe2203sp4.x86_64.rpm qemu-block-curl-6.2.0-99.oe2203sp4.x86_64.rpm qemu-block-iscsi-6.2.0-99.oe2203sp4.x86_64.rpm qemu-block-rbd-6.2.0-99.oe2203sp4.x86_64.rpm qemu-block-ssh-6.2.0-99.oe2203sp4.x86_64.rpm qemu-debuginfo-6.2.0-99.oe2203sp4.x86_64.rpm qemu-debugsource-6.2.0-99.oe2203sp4.x86_64.rpm qemu-guest-agent-6.2.0-99.oe2203sp4.x86_64.rpm qemu-hw-usb-host-6.2.0-99.oe2203sp4.x86_64.rpm qemu-img-6.2.0-99.oe2203sp4.x86_64.rpm qemu-seabios-6.2.0-99.oe2203sp4.x86_64.rpm qemu-system-aarch64-6.2.0-99.oe2203sp4.x86_64.rpm qemu-system-arm-6.2.0-99.oe2203sp4.x86_64.rpm qemu-system-riscv-6.2.0-99.oe2203sp4.x86_64.rpm qemu-system-x86_64-6.2.0-99.oe2203sp4.x86_64.rpm A flaw was found in the virtio-net device in QEMU. When enabling the RSS feature on the virtio-net network card, the indirections_table data within RSS becomes controllable. Setting excessively large values may cause an index out-of-bounds issue, potentially resulting in heap overflow access. This flaw allows a privileged user in the guest to crash the QEMU process on the host. 2024-09-27 CVE-2024-6505 openEuler-22.03-LTS-SP4 Medium 6.8 AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H qemu security update 2024-09-27 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-2200