Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2014-9495

Severity CVSS v4.0:
Pending analysis
Type:
CWE-119 Buffer Errors
Publication date:
10/01/2015
Last modified:
09/06/2025

Description

Heap-based buffer overflow in the png_combine_row function in libpng before 1.5.21 and 1.6.x before 1.6.16, when running on 64-bit systems, might allow context-dependent attackers to execute arbitrary code via a "very wide interlaced" PNG image.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
8.80
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 10.00 HIGH
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
10.00
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* 10.11.3 (including)
cpe:2.3:a:libpng:libpng:*:beta:*:*:*:*:*:* 1.5.20 (including)
cpe:2.3:a:libpng:libpng:1.6.0:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.6.0:beta:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.6.1:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.6.1:beta:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.6.2:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.6.2:beta:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.6.3:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.6.3:beta:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.6.4:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.6.4:beta:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.6.5:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.6.6:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.6.7:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools