Bug 2278964 (CVE-2022-48702) - CVE-2022-48702 kernel: ALSA: emu10k1: Fix out of bounds access in snd_emu10k1_pcm_channel_alloc()
Summary: CVE-2022-48702 kernel: ALSA: emu10k1: Fix out of bounds access in snd_emu10k1...
Keywords:
Status: NEW
Alias: CVE-2022-48702
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
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Blocks: 2279002
TreeView+ depends on / blocked
 
Reported: 2024-05-03 19:06 UTC by Marco Benatto
Modified: 2024-05-03 21:58 UTC (History)
49 users (show)

Fixed In Version: kernel 4.9.328, kernel 4.14.293, kernel 4.19.258, kernel 5.4.213, kernel 5.10.143, kernel 5.15.68, kernel 5.19.9, kernel 6.0
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Description Marco Benatto 2024-05-03 19:06:40 UTC 
In the Linux kernel, the following vulnerability has been resolved:

ALSA: emu10k1: Fix out of bounds access in snd_emu10k1_pcm_channel_alloc()

The Linux kernel CVE team has assigned CVE-2022-48702 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024050350-CVE-2022-48702-47dd@gregkh/T
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