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CVE-2023-52988

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CVE-2023-52988

Published: Mar 27, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda/via: Avoid potential array out-of-bound in add_secret_dac_path() snd_hda_get_connections() can return a negative error code. It may lead to accessing 'conn' array at a negative index. Found by Linux Verification Center (linuxtesting.org) with SVACE.

VendorProductVersions

Linux

Linux

affected
30b4503378c976cf66201a1e81820519f6bd79ac - < 437e50ef6290ac835d526d0e45f466a0aa69ba1b
affected
30b4503378c976cf66201a1e81820519f6bd79ac - < 6e1f586ddec48d71016b81acf68ba9f49ca54db8
affected
30b4503378c976cf66201a1e81820519f6bd79ac - < d6870f3800dbb212ae8433183ee82f566d067c6c
affected
30b4503378c976cf66201a1e81820519f6bd79ac - < 2b557fa635e7487f638c0f030c305870839eeda2
affected
30b4503378c976cf66201a1e81820519f6bd79ac - < 1b9256c96220bcdba287eeeb90e7c910c77f8c46

+2 more versions

Linux

Linux

affected
3.1
unaffected
0 - < 3.1
unaffected
4.14.306 - <= 4.14.*
unaffected
4.19.273 - <= 4.19.*
unaffected
5.4.232 - <= 5.4.*

+4 more versions

References

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