Details of VAR-201806-0819

ID

VAR-201806-0819

CVE

CVE-2018-1000538

TITLE

Minio Inc. Minio S3 Vulnerability in server descriptors or unrestricted file descriptor or handle allocation

Trust: 0.8

sources: JVNDB: JVNDB-2018-006998

DESCRIPTION

Minio Inc. Minio S3 server version prior to RELEASE.2018-05-16T23-35-33Z contains a Allocation of Memory Without Limits or Throttling (similar to CWE-774) vulnerability in write-to-RAM that can result in Denial of Service. This attack appear to be exploitable via Sending V4-(pre)signed requests with large bodies . This vulnerability appears to have been fixed in after commit 9c8b7306f55f2c8c0a5c7cea9a8db9d34be8faa7

Trust: 1.62

sources: NVD: CVE-2018-1000538 // JVNDB: JVNDB-2018-006998

AFFECTED PRODUCTS

vendor:	minio	model:	minio	scope:	lt	version:	2018-05-16t23-35-33z	Trust: 1.0
vendor:	minio	model:	minio	scope:	eq	version:	release.2018-05-16t23-35-33z	Trust: 0.8
vendor:	minio	model:	minio	scope:	eq	version:	2018-03-19t19-22-06z	Trust: 0.6
vendor:	minio	model:	minio	scope:	eq	version:	2018-04-04t05-20-54z	Trust: 0.6
vendor:	minio	model:	minio	scope:	eq	version:	2018-04-12t23-41-09z	Trust: 0.6
vendor:	minio	model:	minio	scope:	eq	version:	2018-04-19t22-54-58z	Trust: 0.6
vendor:	minio	model:	minio	scope:	eq	version:	2018-05-10t00-00-42z	Trust: 0.6
vendor:	minio	model:	minio	scope:	eq	version:	2018-03-30t00-38-44z	Trust: 0.6
vendor:	minio	model:	minio	scope:	eq	version:	2018-03-28t23-45-53z	Trust: 0.6
vendor:	minio	model:	minio	scope:	eq	version:	2018-05-11t00-29-24z	Trust: 0.6
vendor:	minio	model:	minio	scope:	eq	version:	2018-04-27t23-33-52z	Trust: 0.6
vendor:	minio	model:	minio	scope:	eq	version:	2018-05-04t23-13-12z	Trust: 0.6

sources: JVNDB: JVNDB-2018-006998 // NVD: CVE-2018-1000538 // CNNVD: CNNVD-201806-1260

CVSS

SEVERITY

CVSSV2

CVSSV3

NVD:	CVE-2018-1000538
value:	HIGH
Trust: 1.8
CNNVD:	CNNVD-201806-1260
value:	MEDIUM
Trust: 0.6

NVD:
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	FALSE
obtainAllPrivilege:	FALSE
obtainUserPrivilege:	FALSE
obtainOtherPrivilege:	FALSE
userInteractionRequired:	FALSE
version:	2.0
Trust: 1.0
NVD:	CVE-2018-1000538
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	PARTIAL
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8

NVD:
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	3.6
version:	3.0
Trust: 1.0
NVD:	CVE-2018-1000538
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2018-006998 // NVD: CVE-2018-1000538 // CNNVD: CNNVD-201806-1260

PROBLEMTYPE DATA

problemtype:

CWE-774

Trust: 1.8

sources: JVNDB: JVNDB-2018-006998 // NVD: CVE-2018-1000538

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201806-1260

TYPE

lack of information

Trust: 0.6

sources: CNNVD: CNNVD-201806-1260

CONFIGURATIONS

sources: NVD: CVE-2018-1000538

PATCH

title:	security: fix write-to-RAM DoS vulnerability (#5957)	url:	https://github.com/minio/minio/commit/9c8b7306f55f2c8c0a5c7cea9a8db9d34be8faa7#diff-e8c3bc9bc83b5516d0cc806cd461d08bl220	Trust: 0.8
title:	Minio S3 server Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=81537	Trust: 0.6

sources: JVNDB: JVNDB-2018-006998 // CNNVD: CNNVD-201806-1260

EXTERNAL IDS

db:	NVD	id:	CVE-2018-1000538	Trust: 2.4
db:	JVNDB	id:	JVNDB-2018-006998	Trust: 0.8
db:	CNNVD	id:	CNNVD-201806-1260	Trust: 0.6

sources: JVNDB: JVNDB-2018-006998 // NVD: CVE-2018-1000538 // CNNVD: CNNVD-201806-1260

REFERENCES

url:	https://github.com/minio/minio/commit/9c8b7306f55f2c8c0a5c7cea9a8db9d34be8faa7#diff-e8c3bc9bc83b5516d0cc806cd461d08bl220	Trust: 1.6
url:	https://github.com/minio/minio/pull/5957	Trust: 1.6
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-1000538	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2018-1000538	Trust: 0.8

sources: JVNDB: JVNDB-2018-006998 // NVD: CVE-2018-1000538 // CNNVD: CNNVD-201806-1260

SOURCES

db:	JVNDB	id:	JVNDB-2018-006998
db:	NVD	id:	CVE-2018-1000538
db:	CNNVD	id:	CNNVD-201806-1260

LAST UPDATE DATE

2023-12-18T12:36:44.963000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2018-006998	date:	2018-09-05T00:00:00
db:	NVD	id:	CVE-2018-1000538	date:	2018-08-23T16:38:01.727
db:	CNNVD	id:	CNNVD-201806-1260	date:	2018-06-28T00:00:00

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2018-006998	date:	2018-09-05T00:00:00
db:	NVD	id:	CVE-2018-1000538	date:	2018-06-26T16:29:02.133
db:	CNNVD	id:	CNNVD-201806-1260	date:	2018-06-26T00:00:00