ByteOS Network

NVD Vulnerability Details :

CVE-2017-18257

Modified

Source-cve@mitre.org

Published At-04 Apr, 2018 | 17:29

Updated At-04 Jul, 2018 | 01:29

The __get_data_block function in fs/f2fs/data.c in the Linux kernel before 4.11 allows local users to cause a denial of service (integer overflow and loop) via crafted use of the open and fallocate system calls with an FS_IOC_FIEMAP ioctl.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.0	5.5	MEDIUM	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Primary	2.0	4.9	MEDIUM	AV:L/AC:L/Au:N/C:N/I:N/A:C

CPE Matches

Linux Kernel Organization, Inc

>>linux_kernel>>Versions before 4.11(exclusive)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Debian GNU/Linux

>>debian_linux>>9.0

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-190	Primary	nvd@nist.gov

References

Hyperlink	Source	Resource
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b86e33075ed1909d8002745b56ecf73b833db143	cve@mitre.org	Patch
https://github.com/torvalds/linux/commit/b86e33075ed1909d8002745b56ecf73b833db143	cve@mitre.org	Patch
https://usn.ubuntu.com/3696-1/	cve@mitre.org	N/A
https://usn.ubuntu.com/3696-2/	cve@mitre.org	N/A
https://www.debian.org/security/2018/dsa-4188	cve@mitre.org	Third Party Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History