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CVE-2026-31520

HID: apple: avoid memory leak in apple_report_fixup() PUBLISHED

Description (CNA)

In the Linux kernel, the following vulnerability has been resolved: HID: apple: avoid memory leak in apple_report_fixup() The apple_report_fixup() function was returning a newly kmemdup()-allocated buffer, but never freeing it. The caller of report_fixup() does not take ownership of the returned pointer, but it *is* permitted to return a sub-portion of the input rdesc, whose lifetime is managed by the caller.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected 6e143293e17a73c9313f91c5ca3aaacbaef030cf before e2f090aeb7b9930a964e151910f4d45b04c8a7e5; affected 6e143293e17a73c9313f91c5ca3aaacbaef030cf before 2635d0c715f3fb177e0f80ecd5fa48feb6bf3884; affected 6e143293e17a73c9313f91c5ca3aaacbaef030cf before 31860c3f7ac66ab897a8c90dc4e74fa17ca0b624; affected 6e143293e17a73c9313f91c5ca3aaacbaef030cf before be1a341c161430282acdfe2ac99b413271575cf1; affected 6e143293e17a73c9313f91c5ca3aaacbaef030cf before e652ebd29928181c3e6820e303da25873e9917d4; affected 6e143293e17a73c9313f91c5ca3aaacbaef030cf before 239c15116d80f67d32f00acc34575f1a6b699613
Linux / Linuxaffected 5.17; unaffected 0 before 5.17; unaffected 6.1.168 through 6.1.*; unaffected 6.6.131 through 6.6.*; unaffected 6.12.80 through 6.12.*; unaffected 6.18.21 through 6.18.*; unaffected 6.19.11 through 6.19.*; unaffected 7.0 through *

CWE

No CWE identifiers supplied.

References