CVE-2024-56597

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-56597
In the Linux kernel, the following vulnerability has been resolved: jfs: fix shift-out-of-bounds in dbSplit When dmt_budmin is less than zero, it causes errors in the later stages. Added a check to return an error beforehand in dbAllocCtl itself.

7.1 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/51a203470f502a64a3da8dcea51c4748e8267a6c Patch
https://git.kernel.org/stable/c/52756a57e978e2706543a254f88f266cc6702f36 Patch
https://git.kernel.org/stable/c/6676034aa753aa448beb30dbd75630927ba7cd96 Patch
https://git.kernel.org/stable/c/a5f5e4698f8abbb25fe4959814093fb5bfa1aa9d Patch
https://git.kernel.org/stable/c/bbb24ce7f06ef9b7c05beb9340787cbe9fd3d08e Patch
https://git.kernel.org/stable/c/c56245baf3fd1f79145dd7408e3ead034b74255c Patch
https://git.kernel.org/stable/c/df7c76636952670b31bd6c12b3aed3c502122273 Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

23 Sep 2025, 15:19

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.1
First Time Linux
Linux linux Kernel
References () https://git.kernel.org/stable/c/51a203470f502a64a3da8dcea51c4748e8267a6c - () https://git.kernel.org/stable/c/51a203470f502a64a3da8dcea51c4748e8267a6c - Patch
References () https://git.kernel.org/stable/c/52756a57e978e2706543a254f88f266cc6702f36 - () https://git.kernel.org/stable/c/52756a57e978e2706543a254f88f266cc6702f36 - Patch
References () https://git.kernel.org/stable/c/6676034aa753aa448beb30dbd75630927ba7cd96 - () https://git.kernel.org/stable/c/6676034aa753aa448beb30dbd75630927ba7cd96 - Patch
References () https://git.kernel.org/stable/c/a5f5e4698f8abbb25fe4959814093fb5bfa1aa9d - () https://git.kernel.org/stable/c/a5f5e4698f8abbb25fe4959814093fb5bfa1aa9d - Patch
References () https://git.kernel.org/stable/c/bbb24ce7f06ef9b7c05beb9340787cbe9fd3d08e - () https://git.kernel.org/stable/c/bbb24ce7f06ef9b7c05beb9340787cbe9fd3d08e - Patch
References () https://git.kernel.org/stable/c/c56245baf3fd1f79145dd7408e3ead034b74255c - () https://git.kernel.org/stable/c/c56245baf3fd1f79145dd7408e3ead034b74255c - Patch
References () https://git.kernel.org/stable/c/df7c76636952670b31bd6c12b3aed3c502122273 - () https://git.kernel.org/stable/c/df7c76636952670b31bd6c12b3aed3c502122273 - Patch
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: jfs: se corrige el error shift-out-of-bounds en dbSplit. Cuando dmt_budmin es menor que cero, provoca errores en las etapas posteriores. Se agregó una verificación para devolver un error de antemano en dbAllocCtl.
CWE CWE-125

27 Dec 2024, 15:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-12-27 15:15

Updated : 2025-09-23 15:19

NVD link : CVE-2024-56597

Mitre link : CVE-2024-56597

CVE.ORG link : CVE-2024-56597

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-125

Out-of-bounds Read