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Test ID:1.3.6.1.4.1.25623.1.1.2.2022.2780
Category:Huawei EulerOS Local Security Checks
Title:Huawei EulerOS: Security Advisory for uboot-tools (EulerOS-SA-2022-2780)
Summary:The remote host is missing an update for the Huawei EulerOS 'uboot-tools' package(s) announced via the EulerOS-SA-2022-2780 advisory.
Description:Summary:
The remote host is missing an update for the Huawei EulerOS 'uboot-tools' package(s) announced via the EulerOS-SA-2022-2780 advisory.

Vulnerability Insight:
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.(CVE-2022-30767)

Affected Software/OS:
'uboot-tools' package(s) on Huawei EulerOS V2.0SP9(x86_64).

Solution:
Please install the updated package(s).

CVSS Score:
7.5

CVSS Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2022-30767
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DF62MVMH3QUGMBDCB3DY2ERQ6EBHTADB/
https://github.com/u-boot/u-boot/commit/5d14ee4e53a81055d34ba280cb8fd90330f22a96
https://lists.denx.de/pipermail/u-boot/2022-May/483952.html
https://securitylab.github.com/research/uboot-rce-nfs-vulnerability/
CopyrightCopyright (C) 2022 Greenbone AG

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