Bug 2425034 (CVE-2023-54059) - CVE-2023-54059 kernel: soc: mediatek: mtk-svs: Enable the IRQ later
Summary: CVE-2023-54059 kernel: soc: mediatek: mtk-svs: Enable the IRQ later
Keywords:
Status: NEW
Alias: CVE-2023-54059
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: 2025-12-24 13:03 UTC by OSIDB Bzimport
Modified: 2025-12-25 07:21 UTC (History)
0 users

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2025-12-24 13:03:34 UTC 
In the Linux kernel, the following vulnerability has been resolved:

soc: mediatek: mtk-svs: Enable the IRQ later

If the system does not come from reset (like when is booted via
kexec()), the peripheral might triger an IRQ before the data structures
are initialised.


[    0.227710] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000f08
[    0.227913] Call trace:
[    0.227918]  svs_isr+0x8c/0x538
Comment 1 Alexander B 2025-12-25 07:17:58 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025122427-CVE-2023-54059-c769@gregkh/T
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