CVE-2015-8396 : Integer overflow in the ImageRegionReader::ReadIntoBuffer function in MediaStora

Integer overflow in the ImageRegionReader::ReadIntoBuffer function in MediaStorageAndFileFormat/gdcmImageRegionReader.cxx in Grassroots DICOM (aka GDCM) before 2.6.2 allows attackers to execute arbitrary code via crafted header dimensions in a DICOM image file, which triggers a buffer overflow.

Published 2016-01-12 20:59:03

Updated 2018-10-09 19:58:33

Source MITRE

View at NVD, CVE.org

Vulnerability category: OverflowExecute code

Products affected by CVE-2015-8396

Grassroots Dicom Project » Grassroots Dicom
Versions up to, including, (<=) 2.6.0
cpe:2.3:a:grassroots_dicom_project:grassroots_dicom:*:*:*:*:*:*:*:*
Matching versions
Grassroots Dicom Project » Grassroots Dicom » Version: 2.6.1
cpe:2.3:a:grassroots_dicom_project:grassroots_dicom:2.6.1:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2015-8396

EPSS FAQ

2.91%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 91 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2015-8396

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
10.0	HIGH	AV:N/AC:L/Au:N/C:C/I:C/A:C	10.0	10.0	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Complete Integrity Impact: Complete Availability Impact: Complete
10.0	CRITICAL	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H	3.9	6.0	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Changed Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2015-8396

CWE-189

Assigned by: nvd@nist.gov (Primary)

References for CVE-2015-8396

http://packetstormsecurity.com/files/135205/GDCM-2.6.0-2.6.1-Integer-Overflow.html

GDCM 2.6.0 / 2.6.1 Integer Overflow ≈ Packet Storm
http://sourceforge.net/p/gdcm/mailman/message/34670701/

Grassroots DICOM / [Gdcm2] GDCM <2.6.1 two vulnerabilites
Exploit

CVEs referencing this url
https://www.exploit-db.com/exploits/39229/

Grassroots DICOM (GDCM) 2.6.0 and 2.6.1 - ImageRegionReader::ReadIntoBuffer Buffer Overflow
http://sourceforge.net/p/gdcm/mailman/message/34687533/

Grassroots DICOM / Re: [Gdcm2] GDCM <2.6.1 two vulnerabilites
Exploit

CVEs referencing this url
http://seclists.org/fulldisclosure/2016/Jan/29

Full Disclosure: CVE-2015-8396: GDCM buffer overflow in ImageRegionReader::ReadIntoBuffer
http://www.securityfocus.com/archive/1/537264/100/0/threaded

SecurityFocus
http://sourceforge.net/p/gdcm/gdcm/ci/e547b1ded3fd21e0b0ad149f13045aa12d4b9b7c/

Grassroots DICOM / Gdcm / Commit [e547b1]

CVEs referencing this url
http://census-labs.com/news/2016/01/11/gdcm-buffer-overflow-imageregionreaderreadintobuffer/

CENSUS | IT Security Works
Exploit

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Vulnerability Details : CVE-2015-8396

Products affected by CVE-2015-8396

Exploit prediction scoring system (EPSS) score for CVE-2015-8396

CVSS scores for CVE-2015-8396

CWE ids for CVE-2015-8396

References for CVE-2015-8396