Bug 2272824 (CVE-2024-26684) - CVE-2024-26684 kernel: net: stmmac: xgmac: fix handling of DPP safety error for DMA channels [NEEDINFO]
Summary: CVE-2024-26684 kernel: net: stmmac: xgmac: fix handling of DPP safety error f...
Keywords:
Status: NEW
Alias: CVE-2024-26684
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2272825
Blocks: 2272924
TreeView+ depends on / blocked
 
Reported: 2024-04-02 23:49 UTC by Mauro Matteo Cascella
Modified: 2024-04-29 16:17 UTC (History)
50 users (show)

Fixed In Version: kernel 5.4.269, kernel 5.10.210, kernel 5.15.149, kernel 6.1.78, kernel 6.6.17, kernel 6.7.5, kernel 6.8
Doc Type: If docs needed, set a value
Doc Text:
An error in handling DPP safety was found in the Linux kernel driver for the Ethernet IPs built around a Synopsys IP Core. This flaw allows a local user to crash the system.
Clone Of:
Environment:
Last Closed:
Embargoed:
mcascell: needinfo? (allarkin)

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Description Mauro Matteo Cascella 2024-04-02 23:49:14 UTC 
In the Linux kernel, the following vulnerability has been resolved:

net: stmmac: xgmac: fix handling of DPP safety error for DMA channels

The Linux kernel CVE team has assigned CVE-2024-26684 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024040254-CVE-2024-26684-7ce8@gregkh/T
Comment 1 Mauro Matteo Cascella 2024-04-02 23:49:48 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2272825]
Comment 5 Justin M. Forbes 2024-04-03 16:34:37 UTC 
This was fixed for Fedora with the 6.7.5 stable kernel updates.
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