Bug 2300416 (CVE-2024-41046) - CVE-2024-41046 kernel: net: ethernet: lantiq_etop: fix double free in detach
Summary: CVE-2024-41046 kernel: net: ethernet: lantiq_etop: fix double free in detach
Keywords:
Status: NEW
Alias: CVE-2024-41046
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2301574
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-07-29 15:34 UTC by OSIDB Bzimport
Modified: 2024-08-30 15:53 UTC (History)
4 users (show)

Fixed In Version: kernel 4.19.318, kernel 5.4.280, kernel 5.10.222, kernel 5.15.163, kernel 6.1.100, kernel 6.6.41, kernel 6.9.10, kernel 6.10
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2024-07-29 15:34:47 UTC 
In the Linux kernel, the following vulnerability has been resolved:

net: ethernet: lantiq_etop: fix double free in detach

The number of the currently released descriptor is never incremented
which results in the same skb being released multiple times.
Comment 1 Mauro Matteo Cascella 2024-07-30 10:06:51 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024072926-CVE-2024-41046-aea4@gregkh/T
Comment 2 Mauro Matteo Cascella 2024-07-30 10:07:15 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2301574]
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