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CVE PROGRAM SOURCE RECORDUnscored

CVE-2021-47121

net: caif: fix memory leak in cfusbl_device_notify

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: net: caif: fix memory leak in cfusbl_device_notify In case of caif_enroll_dev() fail, allocated link_support won't be assigned to the corresponding structure. So simply free allocated pointer in case of error.

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

  • 7ad65bf68d705b445ef10b77ab50dab22be185ee to < cc302e30a504e6b60a9ac8df7988646f46cd0294affected
  • 7ad65bf68d705b445ef10b77ab50dab22be185ee to < 81afc61cb6e2b553f2c5f992fa79e0ae73857141affected
  • 7ad65bf68d705b445ef10b77ab50dab22be185ee to < e8b37f5009ea7095529790f022859711e6939c76affected
  • 7ad65bf68d705b445ef10b77ab50dab22be185ee to < 9ea0ab48e755d8f29fe89eb235fb86176fdb597faffected
  • 7ad65bf68d705b445ef10b77ab50dab22be185ee to < 4d94f530cd24c85aede6e72b8923f371b45d6886affected
  • 7ad65bf68d705b445ef10b77ab50dab22be185ee to < 46403c1f80b0d3f937ff9c4f5edc63bb64bc5051affected
  • 7ad65bf68d705b445ef10b77ab50dab22be185ee to < dde8686985ec24d6b00487080a906609bd613ea1affected
  • 7ad65bf68d705b445ef10b77ab50dab22be185ee to < 7f5d86669fa4d485523ddb1d212e0a2d90bd62bbaffected

Linux Linux

Default version status: affected

  • 3.3affected
  • 0 to < 3.3unaffected
  • 4.4.272 to ≤ 4.4.*unaffected
  • 4.9.272 to ≤ 4.9.*unaffected
  • 4.14.236 to ≤ 4.14.*unaffected
  • 4.19.194 to ≤ 4.19.*unaffected
  • 5.4.125 to ≤ 5.4.*unaffected
  • 5.10.43 to ≤ 5.10.*unaffected
  • 5.12.10 to ≤ 5.12.*unaffected
  • 5.13 to ≤ *unaffected

References