Skip to content
CVE PROGRAM SOURCE RECORDUnscored

CVE-2021-47315

memory: fsl_ifc: fix leak of IO mapping on probe failure

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: memory: fsl_ifc: fix leak of IO mapping on probe failure On probe error the driver should unmap the IO memory. Smatch reports: drivers/memory/fsl_ifc.c:298 fsl_ifc_ctrl_probe() warn: 'fsl_ifc_ctrl_dev->gregs' not released on lines: 298.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • a20cbdeffce247a2b6fb83cd8d22433994068565 to < d0d04b95e8ed0223844a1d58497c686fe2e4a955affected
  • a20cbdeffce247a2b6fb83cd8d22433994068565 to < 6b3b002de90738e3c85853a682ce7e0fa078d42baffected
  • a20cbdeffce247a2b6fb83cd8d22433994068565 to < 94bc2fe46102d1e060fc749c0c19511e76c9995faffected
  • a20cbdeffce247a2b6fb83cd8d22433994068565 to < d9213d4f372d30b5bc4d921795d6bed0c0e3eebfaffected
  • a20cbdeffce247a2b6fb83cd8d22433994068565 to < 8d071d270afba468708faca5f7b6d9e656f75e27affected
  • a20cbdeffce247a2b6fb83cd8d22433994068565 to < 83af5816308b490b05fc8fa27fc1bdc769df200aaffected
  • a20cbdeffce247a2b6fb83cd8d22433994068565 to < 28f71fd81ebd3b386bf5c7c5539664156f7d72c1affected
  • a20cbdeffce247a2b6fb83cd8d22433994068565 to < 3b132ab67fc7a358fff35e808fa65d4bea452521affected

Linux Linux

Default version status: affected

  • 3.3affected
  • 0 to < 3.3unaffected
  • 4.9.276 to ≤ 4.9.*unaffected
  • 4.14.240 to ≤ 4.14.*unaffected
  • 4.19.198 to ≤ 4.19.*unaffected
  • 5.4.134 to ≤ 5.4.*unaffected
  • 5.10.52 to ≤ 5.10.*unaffected
  • 5.12.19 to ≤ 5.12.*unaffected
  • 5.13.4 to ≤ 5.13.*unaffected
  • 5.14 to ≤ *unaffected

References