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CVE-2022-50294

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CVE-2022-50294

Published: Sep 15, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: fix memory leak in lbs_init_adapter() When kfifo_alloc() failed in lbs_init_adapter(), cmd buffer is not released. Add free memory to processing error path.

VendorProductVersions

Linux

Linux

affected
7919b89c8276d657976d4d4d6b7cb58ea1aa08c3 - < 4c102ad59bfa66c0f6662af64fa3b9007b02c20f
affected
7919b89c8276d657976d4d4d6b7cb58ea1aa08c3 - < 98e0ff6980c89239d9e5d3da90d791c2383dc23a
affected
7919b89c8276d657976d4d4d6b7cb58ea1aa08c3 - < 23b34e08de5c2380414c9d3c33e8235094bcccae
affected
7919b89c8276d657976d4d4d6b7cb58ea1aa08c3 - < 9c8f50c7433bdfba1588831c413136ecc3f29f99
affected
7919b89c8276d657976d4d4d6b7cb58ea1aa08c3 - < 037f84c0bfae5c436c651d0e804264e2648010ec

+3 more versions

Linux

Linux

affected
2.6.26
unaffected
0 - < 2.6.26
unaffected
4.14.308 - <= 4.14.*
unaffected
4.19.276 - <= 4.19.*
unaffected
5.4.235 - <= 5.4.*

+5 more versions

References

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