CVE-2022-49263

brcmfmac: pcie: Release firmwares in the brcmf_pcie_setup error path

State: Published
Severity: Not scored
Published: Feb 26, 2025
Updated: May 11, 2026
Reserved: Feb 26, 2025

Description

In the Linux kernel, the following vulnerability has been resolved:

brcmfmac: pcie: Release firmwares in the brcmf_pcie_setup error path

This avoids leaking memory if brcmf_chip_get_raminfo fails. Note that the CLM blob is released in the device remove path.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	82f93cf46d6007ffa003b2d4a2834563b6b84d21 to before d0ab87f8dcdfe72dc1d763be3392c1fc51a1ace2Affected 82f93cf46d6007ffa003b2d4a2834563b6b84d21 to before f3820ddaf4f3ac80c7401ccc6a42e663c9317f31Affected 82f93cf46d6007ffa003b2d4a2834563b6b84d21 to before a88337a06966f2d733ad9a97714b874469133f14Affected 82f93cf46d6007ffa003b2d4a2834563b6b84d21 to before 4e0b507597e1a86e9b4c056ab274c427223cf8eaAffected 82f93cf46d6007ffa003b2d4a2834563b6b84d21 to before 0347bdfdb1529994ac3a4cb425087c477a74eb2cAffected 82f93cf46d6007ffa003b2d4a2834563b6b84d21 to before 5e90f0f3ead014867dade7a22f93958119f5efabAffected
LinuxLinux	5.4Affected before 5.4Not affected 5.4.189 through 5.4.Not affected 5.10.110 through 5.10.Not affected 5.15.33 through 5.15.Not affected 5.16.19 through 5.16.Not affected 5.17.2 through 5.17.*Not affected 5.18 and laterNot affected

Product

Versions

LinuxLinux

82f93cf46d6007ffa003b2d4a2834563b6b84d21 to before d0ab87f8dcdfe72dc1d763be3392c1fc51a1ace2Affected
82f93cf46d6007ffa003b2d4a2834563b6b84d21 to before f3820ddaf4f3ac80c7401ccc6a42e663c9317f31Affected
82f93cf46d6007ffa003b2d4a2834563b6b84d21 to before a88337a06966f2d733ad9a97714b874469133f14Affected
82f93cf46d6007ffa003b2d4a2834563b6b84d21 to before 4e0b507597e1a86e9b4c056ab274c427223cf8eaAffected
82f93cf46d6007ffa003b2d4a2834563b6b84d21 to before 0347bdfdb1529994ac3a4cb425087c477a74eb2cAffected
82f93cf46d6007ffa003b2d4a2834563b6b84d21 to before 5e90f0f3ead014867dade7a22f93958119f5efabAffected

LinuxLinux

5.4Affected
before 5.4Not affected
5.4.189 through 5.4.*Not affected
5.10.110 through 5.10.*Not affected
5.15.33 through 5.15.*Not affected
5.16.19 through 5.16.*Not affected
5.17.2 through 5.17.*Not affected
5.18 and laterNot affected

References

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