CVE-2024-35996Linux vulnerability

15 documents7 sources
Severity
5.5MEDIUMNVD
OSV6.5
EPSS
0.0%
top 89.22%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedMay 20
Latest updateAug 13

Description

In the Linux kernel, the following vulnerability has been resolved: cpu: Re-enable CPU mitigations by default for !X86 architectures Rename x86's to CPU_MITIGATIONS, define it in generic code, and force it on for all architectures exception x86. A recent commit to turn mitigations off by default if SPECULATION_MITIGATIONS=n kinda sorta missed that "cpu_mitigations" is completely generic, whereas SPECULATION_MITIGATIONS is x86-specific. Rename x86's SPECULATIVE_MITIGATIONS instead of keeping b

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages5 packages

NVDlinux/linux_kernel5.15.1565.15.158+4
Debianlinux/linux_kernel< 5.10.216-1+3
Ubuntulinux/linux_kernel< 6.8.0-40.40
CVEListV5linux/linux30da4180fd768973189dc364648f9c436e57b01daf6d6a923b40bf6471e44067ac61cc5814b48e7f+9
debiandebian/linux< linux 6.1.90-1 (bookworm)

Also affects: Debian Linux 10.0

Patches

🔴Vulnerability Details

7
OSV
linux-lowlatency, linux-raspi vulnerabilities2024-08-13
OSV
linux-azure vulnerabilities2024-08-13
OSV
linux-oem-6.8 vulnerabilities2024-08-12
OSV
linux-nvidia-lowlatency, linux-oracle vulnerabilities2024-08-09
OSV
linux, linux-aws, linux-gcp, linux-gke, linux-ibm, linux-nvidia, linux-nvidia-6.8 vulnerabilities2024-08-08

📋Vendor Advisories

6
Ubuntu
Linux kernel vulnerabilities2024-08-13
Ubuntu
Linux kernel (OEM) vulnerabilities2024-08-12
Ubuntu
Linux kernel vulnerabilities2024-08-09
Ubuntu
Linux kernel vulnerabilities2024-08-08
Red Hat
kernel: cpu: Re-enable CPU mitigations by default for !X86 architectures2024-05-20

💬Community

1
Bugzilla
CVE-2024-35996 kernel: cpu: Re-enable CPU mitigations by default for !X86 architectures2024-05-20