ELSA-2026-1831

ELSA-2026-1831 - qemu-kvm security update

Type:	SECURITY
Impact:	MODERATE
Release Date:	2026-02-04

Description

[10.0.0-14.el10_1.5]
- kvm-Revert-i386-cpu-Move-adjustment-of-CPUID_EXT_PDCM-be.patch [RHEL-135453]
- Resolves: RHEL-135453
(Live migration after workload update fails with operation failed: guest CPU doesn't match specification: missing features: pdcm [rhel-10.1.z])

[10.0.0-14.el10_1.4]
- kvm-file-posix-Handle-suspended-dm-multipath-better-for-.patch [RHEL-133521]
- kvm-block-backend-Fix-race-when-resuming-queued-requests.patch [RHEL-133527]
- Resolves: RHEL-133521
(The VM hit io error when do S3-PR integration on the pass-through failover multipath device [rhel-10.1.z])
- Resolves: RHEL-133527
(Assertion failure on drain with iothread and I/O load [rhel-10.1.z])

[10.0.0-14.el10_1.3]
- kvm-ram-block-attributes-fix-interaction-with-hugetlb-me.patch [RHEL-129549]
- kvm-ram-block-attributes-Unify-the-retrieval-of-the-bloc.patch [RHEL-129549]
- Resolves: RHEL-129549
([RHEL 10]snp guest fail to boot with hugepage [rhel-10.1.z])

[10.0.0-14.el10_1.2]
- kvm-io-move-websock-resource-release-to-close-method.patch [RHEL-120118]
- kvm-io-fix-use-after-free-in-websocket-handshake-code.patch [RHEL-120118]
- Resolves: RHEL-120118
(CVE-2025-11234 qemu-kvm: VNC WebSocket handshake use-after-free [rhel-10.1.z])

[10.0.0-14.el10_1.1]
- kvm-arm-kvm-report-registers-we-failed-to-set.patch [RHEL-120074]
- Resolves: RHEL-120074
([rhel10] Backport 'arm/kvm: report registers we failed to set' [rhel-10.1.z])

Related CVEs

CVE-2025-11234

Updated Packages

Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle Linux 10 (aarch64)	qemu-kvm-10.0.0-14.el10_1.5.src.rpm	09dba2abb504237501d49dd3a3a4dbccc2a306f888d9aa8632ab3ea85b2a6d1a	-	ol10_aarch64_appstream
	qemu-guest-agent-10.0.0-14.el10_1.5.aarch64.rpm	ce82afaf21c68ae63ab69a5d27153d719e82615a4d26f61bac7e0d0216714e9c	-	ol10_aarch64_appstream
	qemu-img-10.0.0-14.el10_1.5.aarch64.rpm	a311e06f5d59255e1633eabc4d4f8e6259be60c82271b4efb3ed2549f28d6181	-	ol10_aarch64_appstream
	qemu-kvm-10.0.0-14.el10_1.5.aarch64.rpm	e7482949e70abd3ac4c2b0b9274534e5b9d473674d7d172240fe67fd16151a59	-	ol10_aarch64_appstream
	qemu-kvm-audio-pa-10.0.0-14.el10_1.5.aarch64.rpm	0cb36860f966de859db14be1b7c7e475c16bc9e652721b6ef110f74a4841893c	-	ol10_aarch64_appstream
	qemu-kvm-block-blkio-10.0.0-14.el10_1.5.aarch64.rpm	e67b9df60ac8bc54bcde4e033046684355950fa430660f21b0f39d86577ef908	-	ol10_aarch64_appstream
	qemu-kvm-block-curl-10.0.0-14.el10_1.5.aarch64.rpm	107c4a7cddfaa9b626a03385d5842e6138b6b1738aa9056d2ea09d7428a6c891	-	ol10_aarch64_appstream
	qemu-kvm-block-rbd-10.0.0-14.el10_1.5.aarch64.rpm	201df6763dbbb095d47e8c9955205f20609d7b60d8912d600cdf764f89aeb45b	-	ol10_aarch64_appstream
	qemu-kvm-common-10.0.0-14.el10_1.5.aarch64.rpm	e9376510043b6be7f3708aa6512acf74787313a5784043ce559daf9248a33d76	-	ol10_aarch64_appstream
	qemu-kvm-core-10.0.0-14.el10_1.5.aarch64.rpm	693734e28a9e25ee32c9b7fc33edc4d7110a75e1b21a48944f8c56486f971911	-	ol10_aarch64_appstream
	qemu-kvm-device-display-virtio-gpu-10.0.0-14.el10_1.5.aarch64.rpm	f8cdee1275d9d26f31ec103684a3ca520582c77acef8bc4488730044bbb7679e	-	ol10_aarch64_appstream
	qemu-kvm-device-display-virtio-gpu-pci-10.0.0-14.el10_1.5.aarch64.rpm	d9e3ceb6c9ae6824769c36b0fbe990e0f98a2511982c3b02a7dd9581131a8f29	-	ol10_aarch64_appstream
	qemu-kvm-device-usb-host-10.0.0-14.el10_1.5.aarch64.rpm	ea10c7fbf83307f6e4ef632a1c8970d314767590a8edfa43868a50c803c8eacb	-	ol10_aarch64_appstream
	qemu-kvm-device-usb-redirect-10.0.0-14.el10_1.5.aarch64.rpm	79918a046ababdf2660c53cffb8e64808e96976c13bb846824ff5d5806025487	-	ol10_aarch64_appstream
	qemu-kvm-docs-10.0.0-14.el10_1.5.aarch64.rpm	16f8ce19a3cd96e479db8d308564405ba75eb5cb1248e826bc3c9e1afc75c54a	-	ol10_aarch64_appstream
	qemu-kvm-tools-10.0.0-14.el10_1.5.aarch64.rpm	2ed06358038b208adf8daddc5b61dd1b78a0fabf2aea05483a176478d87d119a	-	ol10_aarch64_appstream
	qemu-pr-helper-10.0.0-14.el10_1.5.aarch64.rpm	802d019df4c3f9bb070ddff1dadd80def6f91c2f66e827bdde134ec71a0fdf94	-	ol10_aarch64_appstream
Oracle Linux 10 (x86_64)	qemu-kvm-10.0.0-14.el10_1.5.src.rpm	09dba2abb504237501d49dd3a3a4dbccc2a306f888d9aa8632ab3ea85b2a6d1a	-	ol10_x86_64_appstream
	qemu-guest-agent-10.0.0-14.el10_1.5.x86_64.rpm	aff992db912a33152347e6a095a1df29a950d38623d572393d81319d5d26571a	-	ol10_x86_64_appstream
	qemu-img-10.0.0-14.el10_1.5.x86_64.rpm	7427b8aeeebef8e092b3bddd31e168df71b88f0185686cf82fd05d1a9bc48975	-	ol10_x86_64_appstream
	qemu-kvm-10.0.0-14.el10_1.5.x86_64.rpm	488334a29e608b57cb96dde2560cd83545aaf0efea98c909cf65bb96fff135e1	-	ol10_x86_64_appstream
	qemu-kvm-audio-pa-10.0.0-14.el10_1.5.x86_64.rpm	d85137c920a4a9d628a487cc7fce802ff6eb201a2fb1d7132086c634e91c1702	-	ol10_x86_64_appstream
	qemu-kvm-block-blkio-10.0.0-14.el10_1.5.x86_64.rpm	f98bf9d6c35ed0bf10f470990ec8fbcb51a8fe7e8665f622b150bd257e0b8180	-	ol10_x86_64_appstream
	qemu-kvm-block-curl-10.0.0-14.el10_1.5.x86_64.rpm	cbf24b1a6c37a341b5dca9ebcf3b1aa716dbd1f4733306daa2b16ec6384e9cea	-	ol10_x86_64_appstream
	qemu-kvm-block-rbd-10.0.0-14.el10_1.5.x86_64.rpm	d7a31afd41b5385a4e2f0efeebd19344d36a9e80856912d50436ba4516bc4d38	-	ol10_x86_64_appstream
	qemu-kvm-common-10.0.0-14.el10_1.5.x86_64.rpm	3e1803b14827aa95c16d9fcb01cb95753d372e3cd5a37740f50acd5627ed905c	-	ol10_x86_64_appstream
	qemu-kvm-core-10.0.0-14.el10_1.5.x86_64.rpm	85311502a61d1d9554ed4365ea87b50b68f2289b90ecafa934f9e778f92f8616	-	ol10_x86_64_appstream
	qemu-kvm-device-display-virtio-gpu-10.0.0-14.el10_1.5.x86_64.rpm	daded2f231a2376ec57a96cac7b1ab70f8171c71291c0f3bcc913fc9f8f78ecd	-	ol10_x86_64_appstream
	qemu-kvm-device-display-virtio-gpu-pci-10.0.0-14.el10_1.5.x86_64.rpm	4939819ffedb78dab03abaf7c15442cd792579e4cecd6a9130e9e697abe90335	-	ol10_x86_64_appstream
	qemu-kvm-device-display-virtio-vga-10.0.0-14.el10_1.5.x86_64.rpm	194d7f85c1d67ae29c2ad59b6b1681e23f85898bcde81d217403988d8b73fcf6	-	ol10_x86_64_appstream
	qemu-kvm-device-usb-host-10.0.0-14.el10_1.5.x86_64.rpm	ceb8657eb54ebbd7adba096190da8b762772f14512dabf40f5aea947e2a425e1	-	ol10_x86_64_appstream
	qemu-kvm-device-usb-redirect-10.0.0-14.el10_1.5.x86_64.rpm	f6245a2b6448d9e0d2fbe26c1abd454bfc98e1cc2baffc36ca1583ea671da050	-	ol10_x86_64_appstream
	qemu-kvm-docs-10.0.0-14.el10_1.5.x86_64.rpm	477c72c3a80aa29e0e138ca2fffb4edb36f046dd870ceafdf2192d1d32e39059	-	ol10_x86_64_appstream
	qemu-kvm-tools-10.0.0-14.el10_1.5.x86_64.rpm	2e9097b888925388700df67dd39b76cbe5abfcf4476573d23d047855655316e7	-	ol10_x86_64_appstream
	qemu-kvm-ui-egl-headless-10.0.0-14.el10_1.5.x86_64.rpm	c46441a29ac243e342b53dffcddbf2ac56abfc589234dea28db4c2d1f10db0b7	-	ol10_x86_64_appstream
	qemu-kvm-ui-opengl-10.0.0-14.el10_1.5.x86_64.rpm	12f5a2325a0ce6c3530053736f7cbf525e470d63262fe8a6fbd83702b8067c6f	-	ol10_x86_64_appstream
	qemu-pr-helper-10.0.0-14.el10_1.5.x86_64.rpm	0bdd6650617c87b074dddb004687ce92336c887d3499a59cff883423a1a7d294	-	ol10_x86_64_appstream

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