Bug 2320662 (CVE-2022-48960) - CVE-2022-48960 kernel: net: hisilicon: Fix potential use-after-free in hix5hd2_rx()
Summary: CVE-2022-48960 kernel: net: hisilicon: Fix potential use-after-free in hix5hd...
Keywords:
Status: NEW
Alias: CVE-2022-48960
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-10-21 21:01 UTC by OSIDB Bzimport
Modified: 2024-10-22 13:54 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
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Description OSIDB Bzimport 2024-10-21 21:01:23 UTC 
In the Linux kernel, the following vulnerability has been resolved:

net: hisilicon: Fix potential use-after-free in hix5hd2_rx()

The skb is delivered to napi_gro_receive() which may free it, after
calling this, dereferencing skb may trigger use-after-free.
Comment 1 Avinash Hanwate 2024-10-22 09:09:19 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024102142-CVE-2022-48960-c9af@gregkh/T
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