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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2022-49924

nfc: fdp: Fix potential memory leak in fdp_nci_send()

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: nfc: fdp: Fix potential memory leak in fdp_nci_send() fdp_nci_send() will call fdp_nci_i2c_write that will not free skb in the function. As a result, when fdp_nci_i2c_write() finished, the skb will memleak. fdp_nci_send() should free skb after fdp_nci_i2c_write() finished.

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

  • a06347c04c13e380afce0c9816df51f00b83faf1 to < e8c11ee2d07f7c4dfa2ac0ea8efc4f627e58ea57affected
  • a06347c04c13e380afce0c9816df51f00b83faf1 to < 44bc1868a4f542502ea2221fe5ad88ca66d1c6b6affected
  • a06347c04c13e380afce0c9816df51f00b83faf1 to < 1a7a898f8f7b56c0eaa2baf67a0c96235a30bc29affected
  • a06347c04c13e380afce0c9816df51f00b83faf1 to < 8e4aae6b8ca76afb1fb64dcb24be44ba814e7f8aaffected

Linux Linux

Default version status: affected

  • 4.4affected
  • 0 to < 4.4unaffected
  • 5.10.154 to ≤ 5.10.*unaffected
  • 5.15.78 to ≤ 5.15.*unaffected
  • 6.0.8 to ≤ 6.0.*unaffected
  • 6.1 to ≤ *unaffected

References