Code Injection in Linux kernel - CVE-2024-25743

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Main Vulnerability Database Vulnerabilities #VU89086

Code Injection in Linux kernel - CVE-2024-25743

Published: May 1, 2024


Vulnerability identifier: #VU89086
CSH Severity: Low
CVSS v4 BT: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2024-25743
CWE-ID: CWE-94
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a malicious hypervisor to escalate privileges on the system.

The vulnerability exists due to improper input validation when handling interrupts. A malicious hypervisor can inject interrupt 0x80, which is used by Linux for legacy 32-bit system calls, and arbitrarily change the value stored in EAX while a SEV VM is running.


Affected software

Linux kernel
SUSE Linux Enterprise Workstation Extension 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Micro
Anolis OS
Red Hat CodeReady Linux Builder for ARM 64
Red Hat CodeReady Linux Builder for Power, little endian
Red Hat Enterprise Linux for ARM 64
Red Hat Enterprise Linux for Power, little endian
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux for x86_64
Red Hat Enterprise Linux for Real Time for NFV
Red Hat Enterprise Linux for Real Time
Red Hat CodeReady Linux Builder for x86_64
Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Enterprise Linux Server - AUS
SUSE Linux Enterprise Live Patching
Legacy Module
Development Tools Module
Basesystem Module
openSUSE Leap
Juniper Secure Analytics (JSA)
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
kernel-livepatch-5_14_21-150500_55_59-default-debuginfo
kernel-livepatch-5_14_21-150500_55_59-default
kernel-livepatch-SLE15-SP5_Update_12-debugsource
kernel (Red Hat package)
kernel-rt (Red Hat package)
kernel-modules
bpftool
kernel
kernel-core
kernel-cross-headers
kernel-debug
kernel-debug-core
kernel-debug-devel
kernel-debug-modules
kernel-debug-modules-extra
kernel-devel
kernel-headers
kernel-modules-extra
kernel-tools
kernel-tools-libs
kernel-tools-libs-devel
perf
python3-perf
kernel-abi-stablelists
kernel-doc
dtb-apm
dtb-marvell
dtb-arm
dtb-freescale
dlm-kmp-64kb-debuginfo
ocfs2-kmp-64kb-debuginfo
kernel-64kb-devel
cluster-md-kmp-64kb-debuginfo
kernel-64kb-extra-debuginfo
dtb-amlogic
dtb-lg
kernel-64kb-debugsource
dtb-allwinner
dtb-aarch64
kernel-64kb-devel-debuginfo
kselftests-kmp-64kb
dtb-exynos
dtb-nvidia
reiserfs-kmp-64kb
dtb-amd
kernel-64kb
dtb-apple
cluster-md-kmp-64kb
dtb-renesas
dtb-mediatek
gfs2-kmp-64kb
ocfs2-kmp-64kb
kernel-64kb-extra
dtb-amazon
dtb-xilinx
dtb-hisilicon
dtb-broadcom
dtb-altera
dtb-rockchip
kernel-64kb-livepatch-devel
gfs2-kmp-64kb-debuginfo
kernel-64kb-debuginfo
kselftests-kmp-64kb-debuginfo
kernel-64kb-optional-debuginfo
kernel-64kb-optional
dtb-cavium
kernel-debug-vdso
kernel-default-extra
kselftests-kmp-default
dlm-kmp-default
kernel-default-optional-debuginfo
gfs2-kmp-default-debuginfo
kernel-syms
kernel-kvmsmall-debuginfo
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-debugsource
kernel-kvmsmall-devel
kernel-kvmsmall-livepatch-devel
kernel-debug-vdso-debuginfo
kernel-kvmsmall-vdso-debuginfo
kernel-default-vdso
dtb-socionext
kernel-kvmsmall-vdso
kernel-default-vdso-debuginfo
kernel-debug-debuginfo
kernel-debug-debugsource
kernel-debug-livepatch-devel
kernel-debug-devel-debuginfo
kernel-macros
kernel-source-vanilla
kernel-source
kernel-docs-html
kernel-docs
kernel-kvmsmall
reiserfs-kmp-default-debuginfo
kernel-default-devel
kernel-obs-build
kernel-default-livepatch-devel
ocfs2-kmp-default
kernel-obs-qa
kernel-default-livepatch
kernel-default
kernel-obs-build-debugsource
kernel-zfcpdump
kernel-zfcpdump-debugsource
kernel-zfcpdump-debuginfo
dlm-kmp-64kb
dtb-sprd
dtb-qcom
reiserfs-kmp-64kb-debuginfo
gfs2-kmp-default
kernel-default-extra-debuginfo
kernel-default-optional
kernel-default-debuginfo
cluster-md-kmp-default-debuginfo
kselftests-kmp-default-debuginfo
reiserfs-kmp-default
kernel-default-devel-debuginfo
ocfs2-kmp-default-debuginfo
cluster-md-kmp-default
kernel-default-debugsource
dlm-kmp-default-debuginfo
kernel-default-base
kernel-default-base-rebuild
Juniper Junos Space
Storage Copy Data Management
Technical Support Appliance
IBM Cloud Pak for Watson AIOps
Storage Protect Plus Server
OpenShift Virtualization
Red Hat OpenShift Container Platform
Red Hat Migration Toolkit for Applications
IBM Qradar SIEM
Dell EMC VxRail Appliance

How to mitigate CVE-2024-25743

Install updates from vendor's website.

Juniper Secure Analytics (JSA) - update to 7.5.0 UP8 IF03
Juniper Junos Space - update to 24.1R2
kernel-livepatch-5_14_21-150500_55_59-default-debuginfo - update to 1-150500.11.7.1
kernel-livepatch-5_14_21-150500_55_59-default - update to 1-150500.11.7.1
kernel-livepatch-SLE15-SP5_Update_12-debugsource - update to 1-150500.11.7.1
Storage Copy Data Management - update to 2.2.24.1
Technical Support Appliance - update to 3.0.1
IBM Cloud Pak for Watson AIOps - update to 4.6.0
OpenShift Virtualization - update to 4.14.6
Red Hat OpenShift Container Platform - update to 4.15.12
kernel (Red Hat package) - addressed in versions 4.18.0-477.58.1.el8_8, 4.18.0-553.el8_10, 5.14.0-70.101.1.el9_0, 5.14.0-284.64.1.el9_2, 5.14.0-427.16.1.el9_4
kernel-rt (Red Hat package) - addressed in versions 4.18.0-553.rt7.342.el8_10, 5.14.0-284.64.1.rt14.349.el9_2
kernel-modules - update to 4.18.0-553.5.1.0.1
bpftool - update to 4.18.0-553.5.1.0.1
kernel - update to 4.18.0-553.5.1.0.1
kernel-core - update to 4.18.0-553.5.1.0.1
kernel-cross-headers - update to 4.18.0-553.5.1.0.1
kernel-debug - update to 4.18.0-553.5.1.0.1
kernel-debug-core - update to 4.18.0-553.5.1.0.1
kernel-debug-devel - update to 4.18.0-553.5.1.0.1
kernel-debug-modules - update to 4.18.0-553.5.1.0.1
kernel-debug-modules-extra - update to 4.18.0-553.5.1.0.1
kernel-devel - update to 4.18.0-553.5.1.0.1
kernel-headers - update to 4.18.0-553.5.1.0.1
kernel-modules-extra - update to 4.18.0-553.5.1.0.1
kernel-tools - update to 4.18.0-553.5.1.0.1
kernel-tools-libs - update to 4.18.0-553.5.1.0.1
kernel-tools-libs-devel - update to 4.18.0-553.5.1.0.1
perf - update to 4.18.0-553.5.1.0.1
python3-perf - update to 4.18.0-553.5.1.0.1
kernel-abi-stablelists - update to 4.18.0-553.5.1.0.1
kernel-doc - update to 4.18.0-553.5.1.0.1
dtb-apm - update to 5.14.21-150500.55.59.1
dtb-marvell - update to 5.14.21-150500.55.59.1
dtb-arm - update to 5.14.21-150500.55.59.1
dtb-freescale - update to 5.14.21-150500.55.59.1
dlm-kmp-64kb-debuginfo - update to 5.14.21-150500.55.59.1
ocfs2-kmp-64kb-debuginfo - update to 5.14.21-150500.55.59.1
kernel-64kb-devel - update to 5.14.21-150500.55.59.1
cluster-md-kmp-64kb-debuginfo - update to 5.14.21-150500.55.59.1
kernel-64kb-extra-debuginfo - update to 5.14.21-150500.55.59.1
dtb-amlogic - update to 5.14.21-150500.55.59.1
dtb-lg - update to 5.14.21-150500.55.59.1
kernel-64kb-debugsource - update to 5.14.21-150500.55.59.1
dtb-allwinner - update to 5.14.21-150500.55.59.1
dtb-aarch64 - update to 5.14.21-150500.55.59.1
kernel-64kb-devel-debuginfo - update to 5.14.21-150500.55.59.1
kselftests-kmp-64kb - update to 5.14.21-150500.55.59.1
dtb-exynos - update to 5.14.21-150500.55.59.1
dtb-nvidia - update to 5.14.21-150500.55.59.1
reiserfs-kmp-64kb - update to 5.14.21-150500.55.59.1
dtb-amd - update to 5.14.21-150500.55.59.1
kernel-64kb - update to 5.14.21-150500.55.59.1
dtb-apple - update to 5.14.21-150500.55.59.1
cluster-md-kmp-64kb - update to 5.14.21-150500.55.59.1
dtb-renesas - update to 5.14.21-150500.55.59.1
dtb-mediatek - update to 5.14.21-150500.55.59.1
gfs2-kmp-64kb - update to 5.14.21-150500.55.59.1
ocfs2-kmp-64kb - update to 5.14.21-150500.55.59.1
kernel-64kb-extra - update to 5.14.21-150500.55.59.1
dtb-amazon - update to 5.14.21-150500.55.59.1
dtb-xilinx - update to 5.14.21-150500.55.59.1
dtb-hisilicon - update to 5.14.21-150500.55.59.1
dtb-broadcom - update to 5.14.21-150500.55.59.1
dtb-altera - update to 5.14.21-150500.55.59.1
dtb-rockchip - update to 5.14.21-150500.55.59.1
kernel-64kb-livepatch-devel - update to 5.14.21-150500.55.59.1
gfs2-kmp-64kb-debuginfo - update to 5.14.21-150500.55.59.1
kernel-64kb-debuginfo - update to 5.14.21-150500.55.59.1
kselftests-kmp-64kb-debuginfo - update to 5.14.21-150500.55.59.1
kernel-64kb-optional-debuginfo - update to 5.14.21-150500.55.59.1
kernel-64kb-optional - update to 5.14.21-150500.55.59.1
dtb-cavium - update to 5.14.21-150500.55.59.1
kernel-debug-vdso - update to 5.14.21-150500.55.59.1
kernel-default-extra - update to 5.14.21-150500.55.59.1
kselftests-kmp-default - update to 5.14.21-150500.55.59.1
dlm-kmp-default - update to 5.14.21-150500.55.59.1
kernel-default-optional-debuginfo - update to 5.14.21-150500.55.59.1
gfs2-kmp-default-debuginfo - update to 5.14.21-150500.55.59.1
kernel-syms - update to 5.14.21-150500.55.59.1
kernel-kvmsmall-debuginfo - update to 5.14.21-150500.55.59.1
kernel-kvmsmall-devel-debuginfo - update to 5.14.21-150500.55.59.1
kernel-kvmsmall-debugsource - update to 5.14.21-150500.55.59.1
kernel-kvmsmall-devel - update to 5.14.21-150500.55.59.1
kernel-kvmsmall-livepatch-devel - update to 5.14.21-150500.55.59.1
kernel-debug-vdso-debuginfo - update to 5.14.21-150500.55.59.1
kernel-kvmsmall-vdso-debuginfo - update to 5.14.21-150500.55.59.1
kernel-default-vdso - update to 5.14.21-150500.55.59.1
dtb-socionext - update to 5.14.21-150500.55.59.1
kernel-kvmsmall-vdso - update to 5.14.21-150500.55.59.1
kernel-default-vdso-debuginfo - update to 5.14.21-150500.55.59.1
kernel-debug-debuginfo - update to 5.14.21-150500.55.59.1
kernel-debug-devel - update to 5.14.21-150500.55.59.1
kernel-debug-debugsource - update to 5.14.21-150500.55.59.1
kernel-debug-livepatch-devel - update to 5.14.21-150500.55.59.1
kernel-debug-devel-debuginfo - update to 5.14.21-150500.55.59.1
kernel-debug - update to 5.14.21-150500.55.59.1
kernel-macros - update to 5.14.21-150500.55.59.1
kernel-source-vanilla - update to 5.14.21-150500.55.59.1
kernel-devel - update to 5.14.21-150500.55.59.1
kernel-source - update to 5.14.21-150500.55.59.1
kernel-docs-html - update to 5.14.21-150500.55.59.1
kernel-docs - update to 5.14.21-150500.55.59.1
kernel-kvmsmall - update to 5.14.21-150500.55.59.1
reiserfs-kmp-default-debuginfo - update to 5.14.21-150500.55.59.1
kernel-default-devel - update to 5.14.21-150500.55.59.1
kernel-obs-build - update to 5.14.21-150500.55.59.1
kernel-default-livepatch-devel - update to 5.14.21-150500.55.59.1
ocfs2-kmp-default - update to 5.14.21-150500.55.59.1
kernel-obs-qa - update to 5.14.21-150500.55.59.1
kernel-default-livepatch - update to 5.14.21-150500.55.59.1
kernel-default - update to 5.14.21-150500.55.59.1
kernel-obs-build-debugsource - update to 5.14.21-150500.55.59.1
kernel-zfcpdump - update to 5.14.21-150500.55.59.1
kernel-zfcpdump-debugsource - update to 5.14.21-150500.55.59.1
kernel-zfcpdump-debuginfo - update to 5.14.21-150500.55.59.1
dlm-kmp-64kb - update to 5.14.21-150500.55.59.1
dtb-sprd - update to 5.14.21-150500.55.59.1
dtb-qcom - update to 5.14.21-150500.55.59.1
reiserfs-kmp-64kb-debuginfo - update to 5.14.21-150500.55.59.1
gfs2-kmp-default - update to 5.14.21-150500.55.59.1
kernel-default-extra-debuginfo - update to 5.14.21-150500.55.59.1
kernel-default-optional - update to 5.14.21-150500.55.59.1
kernel-default-debuginfo - update to 5.14.21-150500.55.59.1
cluster-md-kmp-default-debuginfo - update to 5.14.21-150500.55.59.1
kselftests-kmp-default-debuginfo - update to 5.14.21-150500.55.59.1
reiserfs-kmp-default - update to 5.14.21-150500.55.59.1
kernel-default-devel-debuginfo - update to 5.14.21-150500.55.59.1
ocfs2-kmp-default-debuginfo - update to 5.14.21-150500.55.59.1
cluster-md-kmp-default - update to 5.14.21-150500.55.59.1
kernel-default-debugsource - update to 5.14.21-150500.55.59.1
dlm-kmp-default-debuginfo - update to 5.14.21-150500.55.59.1
kernel-default-base - update to 5.14.21-150500.55.59.1.150500.6.25.7
kernel-default-base-rebuild - update to 5.14.21-150500.55.59.1.150500.6.25.7
Red Hat Migration Toolkit for Applications - update to 7.0.3
IBM Qradar SIEM - update to 7.5.0 Update Pack 8 IF03
Dell EMC VxRail Appliance - update to 8.0.212
Storage Protect Plus Server - update to 10.1.16.3

External References

Related Security Bulletins