Vulnerability · Published Dec 19, 2024 · Assigned by certcc
CVE-2024-2201CVE-2024-2201
Medium 4.7
In plain English
A medium-severity security flaw in Xen from Xen. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 8.8% (higher than 95% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)4.7Medium
Exploit odds (30 days)8.8%top 4.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A cross-privilege Spectre v2 vulnerability allows attackers to bypass all deployed mitigations, including the recent Fine(IBT), and to leak arbitrary Linux kernel memory on Intel systems.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:9 | bpftool | 7.3.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-64k | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-64k-core | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-64k-debug | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-64k-debug-core | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-64k-debug-devel | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-64k-debug-devel-matched | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-64k-debug-modules | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-64k-debug-modules-core | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-64k-debug-modules-extra | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-64k-devel | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-64k-devel-matched | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-64k-modules | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-64k-modules-core | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-64k-modules-extra | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-abi-stablelists | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-core | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-cross-headers | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-debug | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-debug-core | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-debug-devel | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-debug-devel-matched | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-debug-modules | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-debug-modules-core | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-debug-modules-extra | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-debug-uki-virt | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-devel | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-devel-matched | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-doc | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-headers | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-modules | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-modules-core | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-modules-extra | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:8 | kernel-rt | 4.18.0-553.16.1.rt7.357.el8_10 | ALSA-2024:5102 |
| AlmaLinux:9 | kernel-rt | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:8 | kernel-rt-core | 4.18.0-553.16.1.rt7.357.el8_10 | ALSA-2024:5102 |
| AlmaLinux:9 | kernel-rt-core | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:8 | kernel-rt-debug | 4.18.0-553.16.1.rt7.357.el8_10 | ALSA-2024:5102 |
| AlmaLinux:9 | kernel-rt-debug | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:8 | kernel-rt-debug-core | 4.18.0-553.16.1.rt7.357.el8_10 | ALSA-2024:5102 |
| AlmaLinux:9 | kernel-rt-debug-core | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:8 | kernel-rt-debug-devel | 4.18.0-553.16.1.rt7.357.el8_10 | ALSA-2024:5102 |
| AlmaLinux:9 | kernel-rt-debug-devel | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:8 | kernel-rt-debug-kvm | 4.18.0-553.16.1.rt7.357.el8_10 | ALSA-2024:5102 |
| AlmaLinux:8 | kernel-rt-debug-modules | 4.18.0-553.16.1.rt7.357.el8_10 | ALSA-2024:5102 |
| AlmaLinux:9 | kernel-rt-debug-modules | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-rt-debug-modules-core | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:8 | kernel-rt-debug-modules-extra | 4.18.0-553.16.1.rt7.357.el8_10 | ALSA-2024:5102 |
| AlmaLinux:9 | kernel-rt-debug-modules-extra | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:8 | kernel-rt-devel | 4.18.0-553.16.1.rt7.357.el8_10 | ALSA-2024:5102 |
| AlmaLinux:9 | kernel-rt-devel | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:8 | kernel-rt-kvm | 4.18.0-553.16.1.rt7.357.el8_10 | ALSA-2024:5102 |
| AlmaLinux:8 | kernel-rt-modules | 4.18.0-553.16.1.rt7.357.el8_10 | ALSA-2024:5102 |
| AlmaLinux:9 | kernel-rt-modules | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-rt-modules-core | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:8 | kernel-rt-modules-extra | 4.18.0-553.16.1.rt7.357.el8_10 | ALSA-2024:5102 |
| AlmaLinux:9 | kernel-rt-modules-extra | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-tools | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-tools-libs | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-tools-libs-devel | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-uki-virt | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-zfcpdump | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-zfcpdump-core | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-zfcpdump-devel | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-zfcpdump-devel-matched | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-zfcpdump-modules | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-zfcpdump-modules-core | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | kernel-zfcpdump-modules-extra | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | libperf | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | perf | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | python3-perf | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | rtla | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| AlmaLinux:9 | rv | 5.14.0-427.42.1.el9_4 | ALSA-2024:8617 |
| Alpine:v3.20 | xen | 4.18.2-r0 | ALPINE-CVE-2024-2201 |
| Alpine:v3.21 | xen | 4.18.2-r0 | ALPINE-CVE-2024-2201 |
| Alpine:v3.22 | xen | 4.18.2-r0 | ALPINE-CVE-2024-2201 |
| Alpine:v3.23 | xen | 4.18.2-r0 | ALPINE-CVE-2024-2201 |
| Alpine:v3.24 | xen | 4.18.2-r0 | ALPINE-CVE-2024-2201 |
| Debian:12 | linux | 6.1.85-1 | DSA-5658-1 |
| Debian:12 | linux | 6.1.85-1 | DEBIAN-CVE-2024-2201 |
| Debian:13 | linux | 6.8.9-1 | DEBIAN-CVE-2024-2201 |
| Debian:14 | linux | 6.8.9-1 | DEBIAN-CVE-2024-2201 |
| Debian:12 | xen | 4.17.5+23-ga4e5191dc0-1 | DSA-5836-1 |
| Debian:12 | xen | 4.17.5+23-ga4e5191dc0-1 | DEBIAN-CVE-2024-2201 |
| Debian:13 | xen | 4.19.1-1 | DEBIAN-CVE-2024-2201 |
| Debian:14 | xen | 4.19.1-1 | DEBIAN-CVE-2024-2201 |
| Rocky Linux:9 | kernel | 0:5.14.0-427.42.1.el9_4 | RLSA-2024:8617 |
| Rocky Linux:8 | kernel-rt | 0:4.18.0-553.16.1.rt7.357.el8_10 | RLSA-2024:5102 |
| Ubuntu:22.04:LTS | linux | 5.15.0-106.116 | USN-6766-1 |
| Ubuntu:22.04:LTS | linux | 5.15.0-106.116 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-allwinner-5.19 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-aws | 5.15.0-1061.67 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-aws | 5.15.0-1061.67 | USN-6766-3 |
| Ubuntu:22.04:LTS | linux-aws-5.19 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-aws-6.2 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-aws-6.5 | 6.5.0-1020.20~22.04.1 | USN-6774-1 |
| Ubuntu:22.04:LTS | linux-aws-6.5 | 6.5.0-1020.20~22.04.1 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-azure | 5.15.0-1063.72 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-azure | 5.15.0-1063.72 | USN-6766-1 |
| Ubuntu:22.04:LTS | linux-azure-5.19 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-azure-6.2 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-azure-6.5 | 6.5.0-1021.22~22.04.1 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-azure-6.5 | 6.5.0-1021.22~22.04.1 | USN-6774-1 |
| Ubuntu:22.04:LTS | linux-azure-fde | 5.15.0-1063.72.1 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-azure-fde | 5.15.0-1063.72.1 | USN-6766-1 |
| Ubuntu:22.04:LTS | linux-azure-fde-5.19 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-azure-fde-6.2 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-gcp | 5.15.0-1059.67 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-gcp | 5.15.0-1059.67 | USN-6766-1 |
| Ubuntu:22.04:LTS | linux-gcp-5.19 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-gcp-6.2 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-gcp-6.5 | 6.5.0-1020.20~22.04.1 | USN-6774-1 |
| Ubuntu:22.04:LTS | linux-gcp-6.5 | 6.5.0-1020.20~22.04.1 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-gke | 5.15.0-1058.63 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-gke | 5.15.0-1058.63 | USN-6766-1 |
| Ubuntu:22.04:LTS | linux-gkeop | 5.15.0-1044.51 | USN-6766-1 |
| Ubuntu:22.04:LTS | linux-gkeop | 5.15.0-1044.51 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-hwe-5.19 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-hwe-6.2 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-hwe-6.5 | 6.5.0-35.35~22.04.1 | USN-6774-1 |
| Ubuntu:22.04:LTS | linux-hwe-6.5 | 6.5.0-35.35~22.04.1 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-ibm | 5.15.0-1054.57 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-ibm | 5.15.0-1054.57 | USN-6766-1 |
| Ubuntu:22.04:LTS | linux-intel-iotg | 5.15.0-1057.63 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-intel-iotg | 5.15.0-1057.63 | USN-6795-1 |
| Ubuntu:22.04:LTS | linux-kvm | 5.15.0-1058.63 | USN-6766-1 |
| Ubuntu:22.04:LTS | linux-kvm | 5.15.0-1058.63 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-lowlatency | 5.15.0-106.116 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-lowlatency | 5.15.0-106.116 | USN-6766-1 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-5.19 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.2 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.5 | 6.5.0-35.35.1~22.04.1 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.5 | 6.5.0-35.35.1~22.04.1 | USN-6774-1 |
| Ubuntu:22.04:LTS | linux-nvidia | 5.15.0-1054.55 | USN-6766-1 |
| Ubuntu:22.04:LTS | linux-nvidia | 5.15.0-1054.55 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-nvidia-6.2 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-nvidia-6.5 | 6.5.0-1019.19 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-nvidia-6.5 | 6.5.0-1019.19 | USN-6774-1 |
| Ubuntu:22.04:LTS | linux-nvidia-tegra | 5.15.0-1026.26 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-nvidia-tegra-igx | 5.15.0-1015.15 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-oem-5.17 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-oem-6.0 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-oem-6.1 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-oem-6.5 | 6.5.0-1023.24 | USN-6774-1 |
| Ubuntu:22.04:LTS | linux-oem-6.5 | 6.5.0-1023.24 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-oracle | 5.15.0-1059.65 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-oracle | 5.15.0-1059.65 | USN-6766-1 |
| Ubuntu:22.04:LTS | linux-oracle-6.5 | 6.5.0-1023.23~22.04.1 | USN-6774-1 |
| Ubuntu:22.04:LTS | linux-oracle-6.5 | 6.5.0-1023.23~22.04.1 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-raspi | 5.15.0-1054.57 | USN-6766-2 |
| Ubuntu:22.04:LTS | linux-raspi | 5.15.0-1054.57 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-realtime | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-riscv | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-riscv-5.19 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-riscv-6.5 | 6.5.0-35.35.1~22.04.1 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-starfive-5.19 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-starfive-6.2 | no fix listed | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-starfive-6.5 | 6.5.0-1014.15~22.04.1 | USN-6774-1 |
| Ubuntu:22.04:LTS | linux-starfive-6.5 | 6.5.0-1014.15~22.04.1 | UBUNTU-CVE-2024-2201 |
| Ubuntu:22.04:LTS | linux-xilinx-zynqmp | 5.15.0-1030.34 | UBUNTU-CVE-2024-2201 |
Affected products (as reported)
References
- https://www.kb.cert.org/vuls/id/155143
- https://github.com/vusec/inspectre-gadget?tab=readme-ov-file
- http://www.openwall.com/lists/oss-security/2024/04/09/15
- http://www.openwall.com/lists/oss-security/2024/05/07/7
- http://xenbits.xen.org/xsa/advisory-456.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6QKNCPX7CJUK4I6BRGABAUQK2DMQZUCA/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D5OK6MH75S7YWD34EWW7QIZTS627RIE3/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RYAZ7P6YFJ2E3FHKAGIKHWS46KYMMTZH/
- https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/advisory-guidance/branch-history-injection.htm