CVE-2024-53145

Jan. 7, 2025, 4:14 p.m.

5.5
Medium

Description

In the Linux kernel, the following vulnerability has been resolved: um: Fix potential integer overflow during physmem setup This issue happens when the real map size is greater than LONG_MAX, which can be easily triggered on UML/i386.

Product(s) Impacted

Vendor Product Versions
Linux
  • Linux Kernel
  • *

Weaknesses

CWE-190
Integer Overflow or Wraparound
The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control.

*CPE(s)

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
o linux linux_kernel / / / / / / / /
o linux linux_kernel / / / / / / / /
o linux linux_kernel / / / / / / / /
o linux linux_kernel / / / / / / / /
o linux linux_kernel / / / / / / / /
o linux linux_kernel / / / / / / / /
o linux linux_kernel / / / / / / / /

References

https://git.kernel.org/stable/c/1575df968650d11771359e5ac78278c5b0cc19f3
https://git.kernel.org/stable/c/1bd118c5f887802cef2d9ba0d1917258667f1cae
https://git.kernel.org/stable/c/5c710f45811e7e2bfcf703980c306f19c7e1ecfe
https://git.kernel.org/stable/c/a875c023155ea92b75d6323977003e64d92ae7fc
https://git.kernel.org/stable/c/a98b7761f697e590ed5d610d87fa12be66f23419
https://git.kernel.org/stable/c/a9c95f787b88b29165563fd97761032db77116e7
https://git.kernel.org/stable/c/d1a211e5210d31da8f49fc0021bf7129b726468c
https://git.kernel.org/stable/c/e6102b72edc4eb8c0858df00ba74b5ce579c8fa2

Tags

416baaa9-dc9f-4396-8d5f-8c081fb06d67
CWE-190
2024-12-24
CVE-2024-53145

CVSS Score

5.5 / 10

CVSS Data

  • Attack Vector: LOCAL
  • Attack Complexity: LOW
  • Privileges Required: LOW
  • Scope: UNCHANGED
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: HIGH
    • View Vector String

    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Date

  • Published: Dec. 24, 2024, 12:15 p.m.
  • Last Modified: Jan. 7, 2025, 4:14 p.m.

Status : Analyzed

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

416baaa9-dc9f-4396-8d5f-8c081fb06d67

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.