Bug 2324323 (CVE-2024-50170) - CVE-2024-50170 kernel: net: bcmasp: fix potential memory leak in bcmasp_xmit()
Summary: CVE-2024-50170 kernel: net: bcmasp: fix potential memory leak in bcmasp_xmit()
Keywords:
Status: NEW
Alias: CVE-2024-50170
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: 2324395
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-11-07 10:01 UTC by OSIDB Bzimport
Modified: 2024-11-07 16:41 UTC (History)
4 users (show)

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Description OSIDB Bzimport 2024-11-07 10:01:51 UTC 
In the Linux kernel, the following vulnerability has been resolved:

net: bcmasp: fix potential memory leak in bcmasp_xmit()

The bcmasp_xmit() returns NETDEV_TX_OK without freeing skb
in case of mapping fails, add dev_kfree_skb() to fix it.
Comment 1 Robb Gatica 2024-11-07 16:09:29 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024110749-CVE-2024-50170-05db@gregkh/T
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