CVE-2014-0994

Heap-based buffer overflow in the ReadDIB function in the Vcl.Graphics.TPicture.Bitmap implementation in the Visual Component Library (VCL) in Embarcadero Delphi XE6 20.0.15596.9843 and C++ Builder XE6 20.0.15596.9843 allows context-dependent attackers to execute arbitrary code via the BITMAPINFOHEADER.biClrUsed field in a BMP file. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-0993.

CVSS v2.0 6.8 MEDIUM

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://seclists.org/fulldisclosure/2014/Sep/57
http://support.embarcadero.com/article/44015	Exploit Vendor Advisory
http://www.coresecurity.com/advisories/delphi-and-c-builder-vcl-library-heap-buffer-overflow
http://seclists.org/fulldisclosure/2014/Sep/57
http://support.embarcadero.com/article/44015	Exploit Vendor Advisory
http://www.coresecurity.com/advisories/delphi-and-c-builder-vcl-library-heap-buffer-overflow

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:embarcadero:embarcadero_c\+\+builder_xe6:20.0.15596.9843:::::::*
	cpe:2.3:a:embarcadero:embarcadero_delphi_xe6:20.0.15596.9843:::::::*

History

21 Nov 2024, 02:03

Type	Values Removed	Values Added
References	~~() http://seclists.org/fulldisclosure/2014/Sep/57 -~~	() http://seclists.org/fulldisclosure/2014/Sep/57 -
References	~~() http://support.embarcadero.com/article/44015 - Exploit, Vendor Advisory~~	() http://support.embarcadero.com/article/44015 - Exploit, Vendor Advisory
References	~~() http://www.coresecurity.com/advisories/delphi-and-c-builder-vcl-library-heap-buffer-overflow -~~	() http://www.coresecurity.com/advisories/delphi-and-c-builder-vcl-library-heap-buffer-overflow -

Information

Published : 2014-10-06 14:55

Updated : 2025-04-12 10:46

NVD link : CVE-2014-0994

Mitre link : CVE-2014-0994

CVE.ORG link : CVE-2014-0994

JSON object : View

Products Affected

embarcadero

embarcadero_delphi_xe6
embarcadero_c\+\+builder_xe6

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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