vulnerability

Alpine Linux: CVE-2022-30767: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
May 16, 2022
Added
Mar 21, 2024
Modified
Mar 22, 2024

Description

nfs_lookup_reply in net/nfs.c in Das U-Boot through 2022.04 (and through 2022.07-rc2) has an unbounded memcpy with a failed length check, leading to a buffer overflow. NOTE: this issue exists because of an incorrect fix for CVE-2019-14196.

Solution

alpine-linux-upgrade-u-boot
Title
NEW

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