CVE-2023-52683 — Linux vulnerability

22 documents7 sources
Severity
5.5MEDIUMNVD
OSV7.5
EPSS
0.0%
top 97.93%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
LinuxLinux KernelDebian Linux+1 more
Timeline
PublishedMay 17
Latest updateJun 26

Description

In the Linux kernel, the following vulnerability has been resolved: ACPI: LPIT: Avoid u32 multiplication overflow In lpit_update_residency() there is a possibility of overflow in multiplication, if tsc_khz is large enough (> UINT_MAX/1000). Change multiplication to mul_u32_u32(). Found by Linux Verification Center (linuxtesting.org) with SVACE.

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 Packages4 packages

▶NVDlinux/linux_kernel4.15 — 4.19.306+6
▶Debianlinux/linux_kernel< 5.10.209-1+3
▶CVEListV5linux/linuxeeb2d80d502af28e5660ff4bbe00f90ceb82c2db — 647d1d50c31e60ef9ccb9756a8fdf863329f7aee+8
▶debiandebian/linux< linux 6.1.76-1 (bookworm)

Also affects: Debian Linux 10.0

Patches

Patch: git.kernel.org ↗Patch: git.kernel.org ↗Patch: git.kernel.org ↗

🔴Vulnerability Details

10
OSV
linux-oracle-6.5 vulnerabilities↗2024-06-26
▶
OSV
linux-hwe-6.5 vulnerabilities↗2024-06-18
▶
OSV
linux-nvidia-6.5 vulnerabilities↗2024-06-14
▶
OSV
linux-oem-6.5 vulnerabilities↗2024-06-12
▶
OSV
linux-aws, linux-oracle vulnerabilities↗2024-06-11
▶

📋Vendor Advisories

10
Ubuntu
Linux kernel (Oracle) vulnerabilities↗2024-06-26
▶
Ubuntu
Linux kernel (HWE) vulnerabilities↗2024-06-18
▶
Ubuntu
Linux kernel (NVIDIA) vulnerabilities↗2024-06-14
▶
Ubuntu
Linux kernel (OEM) vulnerabilities↗2024-06-12
▶
Ubuntu
Linux kernel vulnerabilities↗2024-06-11
▶

💬Community

1
Bugzilla
CVE-2023-52683 kernel: ACPI: LPIT: Avoid u32 multiplication overflow↗2024-05-18
▶