Bug 2333983 (CVE-2024-53158) - CVE-2024-53158 kernel: soc: qcom: geni-se: fix array underflow in geni_se_clk_tbl_get()
Summary: CVE-2024-53158 kernel: soc: qcom: geni-se: fix array underflow in geni_se_clk...
Keywords:
Status: NEW
Alias: CVE-2024-53158
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-12-24 12:02 UTC by OSIDB Bzimport
Modified: 2024-12-24 12:44 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:


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Description OSIDB Bzimport 2024-12-24 12:02:13 UTC
In the Linux kernel, the following vulnerability has been resolved:

soc: qcom: geni-se: fix array underflow in geni_se_clk_tbl_get()

This loop is supposed to break if the frequency returned from
clk_round_rate() is the same as on the previous iteration.  However,
that check doesn't make sense on the first iteration through the loop.
It leads to reading before the start of these->clk_perf_tbl[] array.

Comment 1 Avinash Hanwate 2024-12-24 12:39:16 UTC
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024122430-CVE-2024-53158-9e9f@gregkh/T


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