Details of VAR-201510-0357

ID

VAR-201510-0357

CVE

CVE-2015-6686

TITLE

Windows and Mac OS X Run on Adobe Reader and Acrobat Vulnerable to arbitrary code execution

Trust: 0.8

sources: JVNDB: JVNDB-2015-005243

DESCRIPTION

Adobe Reader and Acrobat 10.x before 10.1.16 and 11.x before 11.0.13, Acrobat and Acrobat Reader DC Classic before 2015.006.30094, and Acrobat and Acrobat Reader DC Continuous before 2015.009.20069 on Windows and OS X allow attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted set of fields, a different vulnerability than CVE-2015-6685, CVE-2015-6693, CVE-2015-6694, CVE-2015-6695, and CVE-2015-7622. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The flaw exists within the handling of specific fields. A specially crafted PDF file with a specific combination of fields can force a dangling pointer to be reused after it has been freed. An attacker can leverage this vulnerability to execute code under the context of the current process. Adobe Acrobat and Reader are prone to multiple memory-corruption vulnerabilities. Failed exploit attempts will likely cause a denial-of-service condition. Adobe Reader, etc. are all products of Adobe (Adobe) in the United States. Adobe Reader is a free PDF file reader; Acrobat is a PDF file editing and conversion tool; Acrobat Reader DC is a set of tools for viewing, printing and annotating PDF. Security flaws exist in several Adobe products. 30060 and earlier, Acrobat XI Desktop 11.0.12 and earlier, Reader XI Desktop 11.0.12 and earlier, Acrobat X Desktop 10.1.15 and earlier, Reader X Desktop 10.1.15 and earlier

Trust: 2.61

sources: NVD: CVE-2015-6686 // JVNDB: JVNDB-2015-005243 // ZDI: ZDI-15-466 // BID: 77069 // VULHUB: VHN-84647

AFFECTED PRODUCTS

vendor:	adobe	model:	acrobat dc	scope:	gte	version:	15.006.30060	Trust: 1.0
vendor:	adobe	model:	acrobat dc	scope:	gte	version:	15.008.20082	Trust: 1.0
vendor:	adobe	model:	acrobat	scope:	lte	version:	10.1.15	Trust: 1.0
vendor:	adobe	model:	acrobat	scope:	gte	version:	10.0	Trust: 1.0
vendor:	adobe	model:	acrobat reader	scope:	lte	version:	10.1.15	Trust: 1.0
vendor:	adobe	model:	acrobat reader	scope:	gte	version:	10.0	Trust: 1.0
vendor:	adobe	model:	acrobat dc	scope:	lt	version:	15.006.30094	Trust: 1.0
vendor:	adobe	model:	acrobat reader dc	scope:	lt	version:	15.009.20069	Trust: 1.0
vendor:	adobe	model:	acrobat reader dc	scope:	gte	version:	15.006.30060	Trust: 1.0
vendor:	adobe	model:	acrobat dc	scope:	lt	version:	15.009.20069	Trust: 1.0
vendor:	adobe	model:	acrobat reader dc	scope:	gte	version:	15.008.20082	Trust: 1.0
vendor:	adobe	model:	acrobat	scope:	lte	version:	11.0.12	Trust: 1.0
vendor:	adobe	model:	acrobat reader	scope:	lte	version:	11.0.12	Trust: 1.0
vendor:	adobe	model:	acrobat reader dc	scope:	lt	version:	15.006.30094	Trust: 1.0
vendor:	adobe	model:	acrobat	scope:	gte	version:	11.0.0	Trust: 1.0
vendor:	adobe	model:	acrobat reader	scope:	gte	version:	11.0.0	Trust: 1.0
vendor:	adobe	model:	acrobat dc	scope:	lt	version:	(windows/macintosh)	Trust: 0.8
vendor:	adobe	model:	acrobat reader dc	scope:	lt	version:	(windows/macintosh)	Trust: 0.8
vendor:	adobe	model:	acrobat reader dc	scope:	eq	version:	classic 2015.006.30094	Trust: 0.8
vendor:	adobe	model:	acrobat	scope:	lt	version:	11.x (windows/macintosh)	Trust: 0.8
vendor:	adobe	model:	acrobat	scope:	eq	version:	xi desktop 11.0.13	Trust: 0.8
vendor:	adobe	model:	reader	scope:	lt	version:	11.x (windows/macintosh)	Trust: 0.8
vendor:	adobe	model:	acrobat dc	scope:	eq	version:	continuous 2015.009.20069	Trust: 0.8
vendor:	adobe	model:	acrobat	scope:	lt	version:	10.x (windows/macintosh)	Trust: 0.8
vendor:	adobe	model:	reader	scope:	eq	version:	xi desktop 11.0.13	Trust: 0.8
vendor:	adobe	model:	acrobat	scope:	eq	version:	x desktop 10.1.16	Trust: 0.8
vendor:	adobe	model:	acrobat dc	scope:	eq	version:	classic 2015.006.30094	Trust: 0.8
vendor:	adobe	model:	reader	scope:	lt	version:	10.x (windows/macintosh)	Trust: 0.8
vendor:	adobe	model:	acrobat reader dc	scope:	eq	version:	continuous 2015.009.20069	Trust: 0.8
vendor:	adobe	model:	reader	scope:	eq	version:	x desktop 10.1.16	Trust: 0.8
vendor:	adobe	model:	acrobat reader dc	scope:	-	version:	-	Trust: 0.7
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.3	Trust: 0.6
vendor:	adobe	model:	acrobat reader	scope:	eq	version:	11.0.2	Trust: 0.6
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.6	Trust: 0.6
vendor:	adobe	model:	acrobat reader	scope:	eq	version:	11.0.1	Trust: 0.6
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.2	Trust: 0.6
vendor:	adobe	model:	acrobat dc	scope:	eq	version:	2015.006.30060	Trust: 0.6
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.5	Trust: 0.6
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.1	Trust: 0.6
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.4	Trust: 0.6
vendor:	adobe	model:	acrobat reader	scope:	eq	version:	11.0.0	Trust: 0.6
vendor:	adobe	model:	reader	scope:	eq	version:	10.1.3	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.1.2	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.1.1	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.1	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.0.3	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.0.2	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.0.1	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.0	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.3	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.2	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.1	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.0.3	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.0.2	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.0.1	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.0	Trust: 0.3

sources: ZDI: ZDI-15-466 // BID: 77069 // JVNDB: JVNDB-2015-005243 // CNNVD: CNNVD-201510-199 // NVD: CVE-2015-6686

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2015-6686
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2015-6686
value:	HIGH
Trust: 0.8
ZDI:	CVE-2015-6686
value:	MEDIUM
Trust: 0.7
CNNVD:	CNNVD-201510-199
value:	CRITICAL
Trust: 0.6
VULHUB:	VHN-84647
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2015-6686
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: 1.7
NVD:	CVE-2015-6686
severity:	HIGH
baseScore:	9.3
vectorString:	AV:N/AC:M/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
VULHUB:	VHN-84647
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

sources: ZDI: ZDI-15-466 // VULHUB: VHN-84647 // JVNDB: JVNDB-2015-005243 // CNNVD: CNNVD-201510-199 // NVD: CVE-2015-6686

PROBLEMTYPE DATA

problemtype:

CWE-119

Trust: 1.9

sources: VULHUB: VHN-84647 // JVNDB: JVNDB-2015-005243 // NVD: CVE-2015-6686

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201510-199

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201510-199

CONFIGURATIONS

sources: JVNDB: JVNDB-2015-005243

PATCH

title:	APSB15-24	url:	https://helpx.adobe.com/security/products/acrobat/apsb15-24.html	Trust: 1.5
title:	APSB15-24	url:	https://helpx.adobe.com/jp/security/products/reader/apsb15-24.html	Trust: 0.8
title:	アドビシステムズ社 Adobe Reader の脆弱性に関するお知らせ	url:	http://www.fmworld.net/biz/common/adobe/20151015.html	Trust: 0.8
title:	Multiple Adobe Product Buffer Overflow Vulnerability Fix	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=58048	Trust: 0.6

sources: ZDI: ZDI-15-466 // JVNDB: JVNDB-2015-005243 // CNNVD: CNNVD-201510-199

EXTERNAL IDS

db:	NVD	id:	CVE-2015-6686	Trust: 3.5
db:	ZDI	id:	ZDI-15-466	Trust: 2.7
db:	SECTRACK	id:	1033796	Trust: 1.7
db:	JVNDB	id:	JVNDB-2015-005243	Trust: 0.8
db:	ZDI_CAN	id:	ZDI-CAN-2958	Trust: 0.7
db:	CNNVD	id:	CNNVD-201510-199	Trust: 0.7
db:	ZDI	id:	ZDI-15-471	Trust: 0.3
db:	ZDI	id:	ZDI-15-472	Trust: 0.3
db:	ZDI	id:	ZDI-15-467	Trust: 0.3
db:	ZDI	id:	ZDI-15-473	Trust: 0.3
db:	BID	id:	77069	Trust: 0.3
db:	VULHUB	id:	VHN-84647	Trust: 0.1

sources: ZDI: ZDI-15-466 // VULHUB: VHN-84647 // BID: 77069 // JVNDB: JVNDB-2015-005243 // CNNVD: CNNVD-201510-199 // NVD: CVE-2015-6686

REFERENCES

url:	https://helpx.adobe.com/security/products/acrobat/apsb15-24.html	Trust: 2.7
url:	http://www.zerodayinitiative.com/advisories/zdi-15-466	Trust: 1.7
url:	http://www.securitytracker.com/id/1033796	Trust: 1.7
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-6686	Trust: 0.8
url:	http://www.ipa.go.jp/security/ciadr/vul/20151014-adobereader.html	Trust: 0.8
url:	http://www.jpcert.or.jp/at/2015/at150035.html	Trust: 0.8
url:	http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2015-6686	Trust: 0.8
url:	http://www.npa.go.jp/cyberpolice/topics/?seq=17022	Trust: 0.8
url:	http://www.adobe.com	Trust: 0.3
url:	http://www.zerodayinitiative.com/advisories/zdi-15-467/	Trust: 0.3
url:	http://www.zerodayinitiative.com/advisories/zdi-15-466/	Trust: 0.3
url:	http://www.zerodayinitiative.com/advisories/zdi-15-473/	Trust: 0.3
url:	http://www.zerodayinitiative.com/advisories/zdi-15-471/	Trust: 0.3
url:	http://www.zerodayinitiative.com/advisories/zdi-15-472/	Trust: 0.3

sources: ZDI: ZDI-15-466 // VULHUB: VHN-84647 // BID: 77069 // JVNDB: JVNDB-2015-005243 // CNNVD: CNNVD-201510-199 // NVD: CVE-2015-6686

CREDITS

Brian Gorenc - HP Zero Day Initiative

Trust: 0.7

sources: ZDI: ZDI-15-466

SOURCES

db:	ZDI	id:	ZDI-15-466
db:	VULHUB	id:	VHN-84647
db:	BID	id:	77069
db:	JVNDB	id:	JVNDB-2015-005243
db:	CNNVD	id:	CNNVD-201510-199
db:	NVD	id:	CVE-2015-6686

LAST UPDATE DATE

2024-11-23T21:43:44.454000+00:00

SOURCES UPDATE DATE

db:	ZDI	id:	ZDI-15-466	date:	2015-10-13T00:00:00
db:	VULHUB	id:	VHN-84647	date:	2020-05-13T00:00:00
db:	BID	id:	77069	date:	2015-11-03T19:59:00
db:	JVNDB	id:	JVNDB-2015-005243	date:	2015-10-16T00:00:00
db:	CNNVD	id:	CNNVD-201510-199	date:	2020-05-14T00:00:00
db:	NVD	id:	CVE-2015-6686	date:	2024-11-21T02:35:26.493

SOURCES RELEASE DATE

db:	ZDI	id:	ZDI-15-466	date:	2015-10-13T00:00:00
db:	VULHUB	id:	VHN-84647	date:	2015-10-14T00:00:00
db:	BID	id:	77069	date:	2015-10-13T00:00:00
db:	JVNDB	id:	JVNDB-2015-005243	date:	2015-10-16T00:00:00
db:	CNNVD	id:	CNNVD-201510-199	date:	2015-10-15T00:00:00
db:	NVD	id:	CVE-2015-6686	date:	2015-10-14T23:59:07.733