CVE-2018-8822 - CVE House
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Status published High CVE-2018-8822

Incorrect buffer length handling in the ncp_read_kernel function in fs/ncpfs/ncplib_kernel.c...

Vulnerability Description

Incorrect buffer length handling in the ncp_read_kernel function in fs/ncpfs/ncplib_kernel.c in the Linux kernel through 4.15.11, and in drivers/staging/ncpfs/ncplib_kernel.c in the Linux kernel 4.16-rc through 4.16-rc6, could be exploited by malicious NCPFS servers to crash the kernel or execute code.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

linux kernel, ubuntu linux, debian linux
Vulnerable Versions:
2.6.12, 3.3, 3.17, 3.19, 4.2, 4.5, 4.10, 4.15, 4.16, 12.04, 14.04, 16.04, 17.10, 7.0, 8.0, 9.0

Timeline

Official Publish: March 20th, 2018
Last Modified: August 5th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.