CVE-2024-27003Improper Locking in Linux

CWE-667Improper Locking15 documents8 sources
Severity
5.5MEDIUMNVD
OSV6.8
EPSS
0.0%
top 96.15%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedMay 1
Latest updateJul 26

Description

In the Linux kernel, the following vulnerability has been resolved: clk: Get runtime PM before walking tree for clk_summary Similar to the previous commit, we should make sure that all devices are runtime resumed before printing the clk_summary through debugfs. Failure to do so would result in a deadlock if the thread is resuming a device to print clk state and that device is also runtime resuming in another thread, e.g the screen is turning on and the display driver is starting up. We remove

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 Packages9 packages

NVDlinux/linux_kernel5.176.1.88+3
Debianlinux/linux_kernel< 6.1.90-1+2
Ubuntulinux/linux_kernel< 6.8.0-38.38
CVEListV5linux/linux1bb294a7981c737e2311a78e4086635ac0220ace83ada89e4a86e2b28ea2b5113c76d6dc7560a4d0+4
debiandebian/linux< linux 6.1.90-1 (bookworm)

Patches

🔴Vulnerability Details

6
OSV
linux-oracle vulnerabilities2024-07-26
OSV
linux-aws vulnerabilities2024-07-23
OSV
linux-gke, linux-nvidia vulnerabilities2024-07-16
OSV
linux, linux-azure, linux-gcp, linux-ibm, linux-intel, linux-lowlatency, linux-oem-6.8, linux-raspi vulnerabilities2024-07-11
GHSA
GHSA-vq68-hhvf-c7xp: In the Linux kernel, the following vulnerability has been resolved: clk: Get runtime PM before walking tree for clk_summary Similar to the previous2024-05-01

📋Vendor Advisories

7
Ubuntu
Linux kernel vulnerabilities2024-07-26
Ubuntu
Linux kernel vulnerabilities2024-07-23
Ubuntu
Linux kernel vulnerabilities2024-07-16
Ubuntu
Linux kernel vulnerabilities2024-07-11
Microsoft
clk: Get runtime PM before walking tree for clk_summary2024-05-14

💬Community

1
Bugzilla
CVE-2024-27003 kernel: clk: Get runtime PM before walking tree for clk_summary2024-05-01