Details of VAR-201708-0034

ID

VAR-201708-0034

CVE

CVE-2015-7894

TITLE

Samsung SM-G925V Device buffer error vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2015-007751

DESCRIPTION

The DCMProvider service in Samsung LibQjpeg on a Samsung SM-G925V device running build number LRX22G.G925VVRU1AOE2 allows remote attackers to cause a denial of service (segmentation fault and process crash) and execute arbitrary code via a crafted JPG. Samsung SM-G925V The device contains a buffer error vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Samsung LibQjpeg is prone to a remote memory-corruption vulnerability. Attackers can exploit this issue to execute arbitrary code in the context of the user running the affected applications. Failed exploit attempts will likely cause a denial-of-service condition. Samsung Galaxy S6 is a smart phone released by South Korea's Samsung (Samsung). Samsung LibQjpeg is one of the image decoding libraries

Trust: 1.98

sources: NVD: CVE-2015-7894 // JVNDB: JVNDB-2015-007751 // BID: 77423 // VULHUB: VHN-85855

AFFECTED PRODUCTS

vendor:	samsung	model:	galaxy s6 edge	scope:	eq	version:	lrx22g.g925vvru1aoe2	Trust: 1.6
vendor:	samsung	model:	galaxy s6 edge	scope:	eq	version:	(sm-g925v device build number lrx22g.g925vvru1aoe2)	Trust: 0.8
vendor:	samsung	model:	galaxy s6 sm-g925v lrx22g.g925	scope:	-	version:	-	Trust: 0.3
vendor:	samsung	model:	galaxy s6	scope:	eq	version:	0	Trust: 0.3

sources: BID: 77423 // JVNDB: JVNDB-2015-007751 // CNNVD: CNNVD-201512-666 // NVD: CVE-2015-7894

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2015-7894
value:	HIGH
Trust: 1.0
NVD:	CVE-2015-7894
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-201512-666
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-85855
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2015-7894
severity:	MEDIUM
baseScore:	6.8
vectorString:	AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.6
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-85855
severity:	MEDIUM
baseScore:	6.8
vectorString:	AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.6
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2015-7894
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.0
Trust: 1.8

sources: VULHUB: VHN-85855 // JVNDB: JVNDB-2015-007751 // CNNVD: CNNVD-201512-666 // NVD: CVE-2015-7894

PROBLEMTYPE DATA

problemtype:

CWE-119

Trust: 1.9

sources: VULHUB: VHN-85855 // JVNDB: JVNDB-2015-007751 // NVD: CVE-2015-7894

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201512-666

TYPE

buffer overflow

Trust: 0.6

sources: CNNVD: CNNVD-201512-666

CONFIGURATIONS

sources: JVNDB: JVNDB-2015-007751

EXPLOIT AVAILABILITY

sources: VULHUB: VHN-85855

PATCH

title:

All Galaxy phones

url:

http://www.samsung.com/us/mobile/phones/all-phones/s/verizon/_/n-10+11+hv1rp+tro8z/

Trust: 0.8

sources: JVNDB: JVNDB-2015-007751

EXTERNAL IDS

db:	NVD	id:	CVE-2015-7894	Trust: 2.8
db:	BID	id:	77423	Trust: 2.0
db:	EXPLOIT-DB	id:	38614	Trust: 1.7
db:	PACKETSTORM	id:	134197	Trust: 1.7
db:	JVNDB	id:	JVNDB-2015-007751	Trust: 0.8
db:	CNNVD	id:	CNNVD-201512-666	Trust: 0.7
db:	VULHUB	id:	VHN-85855	Trust: 0.1

sources: VULHUB: VHN-85855 // BID: 77423 // JVNDB: JVNDB-2015-007751 // CNNVD: CNNVD-201512-666 // NVD: CVE-2015-7894

REFERENCES

url:	https://bugs.chromium.org/p/project-zero/issues/detail?id=495&redir=1	Trust: 2.4
url:	http://www.securityfocus.com/bid/77423	Trust: 1.7
url:	https://www.exploit-db.com/exploits/38614/	Trust: 1.7
url:	http://packetstormsecurity.com/files/134197/samsung-libqjpeg-image-decoding-memory-corruption.html	Trust: 1.7
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-7894	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2015-7894	Trust: 0.8
url:	http://www.samsung.com/	Trust: 0.3
url:	https://code.google.com/p/google-security-research/issues/detail?id=495&q=samsung	Trust: 0.3
url:	https://bugs.chromium.org/p/project-zero/issues/detail?id=495&redir=1	Trust: 0.1

sources: VULHUB: VHN-85855 // BID: 77423 // JVNDB: JVNDB-2015-007751 // CNNVD: CNNVD-201512-666 // NVD: CVE-2015-7894

CREDITS

Natashenka

Trust: 0.9

sources: BID: 77423 // CNNVD: CNNVD-201512-666

SOURCES

db:	VULHUB	id:	VHN-85855
db:	BID	id:	77423
db:	JVNDB	id:	JVNDB-2015-007751
db:	CNNVD	id:	CNNVD-201512-666
db:	NVD	id:	CVE-2015-7894

LAST UPDATE DATE

2024-11-23T22:30:41.863000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-85855	date:	2017-08-24T00:00:00
db:	BID	id:	77423	date:	2015-11-03T00:00:00
db:	JVNDB	id:	JVNDB-2015-007751	date:	2017-09-13T00:00:00
db:	CNNVD	id:	CNNVD-201512-666	date:	2017-08-15T00:00:00
db:	NVD	id:	CVE-2015-7894	date:	2024-11-21T02:37:37.373

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-85855	date:	2017-08-09T00:00:00
db:	BID	id:	77423	date:	2015-11-03T00:00:00
db:	JVNDB	id:	JVNDB-2015-007751	date:	2017-09-13T00:00:00
db:	CNNVD	id:	CNNVD-201512-666	date:	2015-11-03T00:00:00
db:	NVD	id:	CVE-2015-7894	date:	2017-08-09T18:29:01.340