CVE-2024-27054

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-27054
In the Linux kernel, the following vulnerability has been resolved: s390/dasd: fix double module refcount decrement Once the discipline is associated with the device, deleting the device takes care of decrementing the module's refcount. Doing it manually on this error path causes refcount to artificially decrease on each error while it should just stay the same.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/9fe0562179d8fa960afca0eaed6d4ba4122a3cc6
https://git.kernel.org/stable/c/ad999aa18103fa038787b6a8a55020abcf34df1a Patch
https://git.kernel.org/stable/c/c3116e62ddeff79cae342147753ce596f01fcf06 Patch
https://git.kernel.org/stable/c/ebc5a3bd79e54f98c885c26f0862a27a02c487c5 Patch
https://git.kernel.org/stable/c/ec09bcab32fc4765e0cc97e1b72cdd067135f37e Patch
https://git.kernel.org/stable/c/edbdb0d94143db46edd373cc93e433832d29fe19 Patch
https://git.kernel.org/stable/c/fa18aa507ea71d8914b6acb2c94db311c757c650 Patch
https://git.kernel.org/stable/c/ad999aa18103fa038787b6a8a55020abcf34df1a Patch
https://git.kernel.org/stable/c/c3116e62ddeff79cae342147753ce596f01fcf06 Patch
https://git.kernel.org/stable/c/ebc5a3bd79e54f98c885c26f0862a27a02c487c5 Patch
https://git.kernel.org/stable/c/ec09bcab32fc4765e0cc97e1b72cdd067135f37e Patch
https://git.kernel.org/stable/c/edbdb0d94143db46edd373cc93e433832d29fe19 Patch
https://git.kernel.org/stable/c/fa18aa507ea71d8914b6acb2c94db311c757c650 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:*:*:*:*:*:*:*:*
History

02 May 2025, 07:15

Type Values Removed Values Added
References
  • () https://git.kernel.org/stable/c/9fe0562179d8fa960afca0eaed6d4ba4122a3cc6 -

08 Apr 2025, 19:43

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/ad999aa18103fa038787b6a8a55020abcf34df1a - () https://git.kernel.org/stable/c/ad999aa18103fa038787b6a8a55020abcf34df1a - Patch
References () https://git.kernel.org/stable/c/c3116e62ddeff79cae342147753ce596f01fcf06 - () https://git.kernel.org/stable/c/c3116e62ddeff79cae342147753ce596f01fcf06 - Patch
References () https://git.kernel.org/stable/c/ebc5a3bd79e54f98c885c26f0862a27a02c487c5 - () https://git.kernel.org/stable/c/ebc5a3bd79e54f98c885c26f0862a27a02c487c5 - Patch
References () https://git.kernel.org/stable/c/ec09bcab32fc4765e0cc97e1b72cdd067135f37e - () https://git.kernel.org/stable/c/ec09bcab32fc4765e0cc97e1b72cdd067135f37e - Patch
References () https://git.kernel.org/stable/c/edbdb0d94143db46edd373cc93e433832d29fe19 - () https://git.kernel.org/stable/c/edbdb0d94143db46edd373cc93e433832d29fe19 - Patch
References () https://git.kernel.org/stable/c/fa18aa507ea71d8914b6acb2c94db311c757c650 - () https://git.kernel.org/stable/c/fa18aa507ea71d8914b6acb2c94db311c757c650 - Patch
First Time Linux
Linux linux Kernel
CWE NVD-CWE-Other
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

21 Nov 2024, 09:03

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/ad999aa18103fa038787b6a8a55020abcf34df1a - () https://git.kernel.org/stable/c/ad999aa18103fa038787b6a8a55020abcf34df1a -
References () https://git.kernel.org/stable/c/c3116e62ddeff79cae342147753ce596f01fcf06 - () https://git.kernel.org/stable/c/c3116e62ddeff79cae342147753ce596f01fcf06 -
References () https://git.kernel.org/stable/c/ebc5a3bd79e54f98c885c26f0862a27a02c487c5 - () https://git.kernel.org/stable/c/ebc5a3bd79e54f98c885c26f0862a27a02c487c5 -
References () https://git.kernel.org/stable/c/ec09bcab32fc4765e0cc97e1b72cdd067135f37e - () https://git.kernel.org/stable/c/ec09bcab32fc4765e0cc97e1b72cdd067135f37e -
References () https://git.kernel.org/stable/c/edbdb0d94143db46edd373cc93e433832d29fe19 - () https://git.kernel.org/stable/c/edbdb0d94143db46edd373cc93e433832d29fe19 -
References () https://git.kernel.org/stable/c/fa18aa507ea71d8914b6acb2c94db311c757c650 - () https://git.kernel.org/stable/c/fa18aa507ea71d8914b6acb2c94db311c757c650 -

06 Nov 2024, 20:35

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: s390/dasd: corrige la disminución del doble recuento del módulo Una vez que la disciplina está asociada con el dispositivo, eliminar el dispositivo se encarga de disminuir el recuento del módulo. Hacerlo manualmente en esta ruta de error hace que el recuento disminuya artificialmente en cada error, mientras que debería permanecer igual.

01 May 2024, 13:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-01 13:15

Updated : 2025-05-02 07:15

NVD link : CVE-2024-27054

Mitre link : CVE-2024-27054

CVE.ORG link : CVE-2024-27054

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
NVD-CWE-Other