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CVE-2022-48722

Disclosure Date: June 20, 2024
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Description

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

net: ieee802154: ca8210: Stop leaking skb’s

Upon error the ieee802154_xmit_complete() helper is not called. Only
ieee802154_wake_queue() is called manually. We then leak the skb
structure.

Free the skb structure upon error before returning.

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CVSS V3 Severity and Metrics
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General Information

Vendors

  • Linux

Products

  • Linux
Technical Analysis