CVE-2025-38662 — Out-of-bounds Write in Linux
Severity
7.8HIGHNVD
OSV3.2
EPSS
0.0%
top 97.21%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedAug 22
Latest updateDec 15
Description
In the Linux kernel, the following vulnerability has been resolved:
ASoC: mediatek: mt8365-dai-i2s: pass correct size to mt8365_dai_set_priv
Given mt8365_dai_set_priv allocate priv_size space to copy priv_data which
means we should pass mt8365_i2s_priv[i] or "struct mtk_afe_i2s_priv"
instead of afe_priv which has the size of "struct mt8365_afe_private".
Otherwise the KASAN complains about.
[ 59.389765] BUG: KASAN: global-out-of-bounds in mt8365_dai_set_priv+0xc8/0x168 [snd_soc_mt8365_pcm]
..…
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9
Affected Packages8 packages
▶CVEListV5linux/linux402bbb13a195caa83b3279ebecdabfb11ddee084 — 1dc0ed16cfbc3c28a07a89904071cfa802fdcee1+3
Patches
🔴Vulnerability Details
8OSV▶
linux, linux-aws, linux-gcp, linux-hwe-6.14, linux-oracle, linux-realtime vulnerabilities↗2025-11-21