CVE-2015-7981

Published: Nov 24, 2015Modified: May 6, 2026

5.0

Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

The png_convert_to_rfc1123 function in png.c in libpng 1.0.x before 1.0.64, 1.2.x before 1.2.54, and 1.4.x before 1.4.17 allows remote attackers to obtain sensitive process memory information via crafted tIME chunk data in an image file, which triggers an out-of-bounds read.

Affected (158)

Products: Canonical: Ubuntu Linux · Debian: Debian Linux · Redhat: Enterprise Linux Desktop, Enterprise Linux Hpc Node, Enterprise Linux Hpc Node Eus, Enterprise Linux Server, Enterprise Linux Server Aus, Enterprise Linux Server Eus, Enterprise Linux Workstation · +1 more

Show all products

Canonical: Ubuntu Linux · Debian: Debian Linux · Redhat: Enterprise Linux Desktop, Enterprise Linux Hpc Node, Enterprise Linux Hpc Node Eus, Enterprise Linux Server, Enterprise Linux Server Aus, Enterprise Linux Server Eus, Enterprise Linux Workstation · Libpng: Libpng

1 product

1 product

7 products

Enterprise Linux Desktop

Enterprise Linux Hpc Node

Enterprise Linux Hpc Node Eus

Enterprise Linux Server

Enterprise Linux Server Aus

Enterprise Linux Server Eus

Enterprise Linux Workstation

Libpng

1 product

Libpng

Configuration A

6 vulnerable

Vulnerable Software	Affected Versions
Canonical Ubuntu Linux	Version 12.04
Canonical Ubuntu Linux	Version 14.04
Canonical Ubuntu Linux	Version 15.04
Canonical Ubuntu Linux	Version 15.10
Debian Debian Linux	Version 7.0
Debian Debian Linux	Version 8.0

Configuration B

7 vulnerable

Vulnerable Software	Affected Versions
Redhat Enterprise Linux Desktop	Version 7.0
Redhat Enterprise Linux Hpc Node	Version 7.0
Redhat Enterprise Linux Hpc Node Eus	Version 7.2
Redhat Enterprise Linux Server	Version 7.0
Redhat Enterprise Linux Server Aus	Version 7.2
Redhat Enterprise Linux Server Eus	Version 7.2
Redhat Enterprise Linux Workstation	Version 7.0

Configuration C

140 vulnerable

Vulnerable Software	Affected Versions
Libpng Libpng	Version 1.0.0
Libpng Libpng	Version 1.0.10
Libpng Libpng	Version 1.0.11
Libpng Libpng	Version 1.0.12
Libpng Libpng	Version 1.0.13
Libpng Libpng	Version 1.0.14
Libpng Libpng	Version 1.0.15
Libpng Libpng	Version 1.0.16
Libpng Libpng	Version 1.0.17
Libpng Libpng	Version 1.0.18
Libpng Libpng	Version 1.0.19
Libpng Libpng	Version 1.0.1
Libpng Libpng	Version 1.0.20
Libpng Libpng	Version 1.0.21
Libpng Libpng	Version 1.0.22
Libpng Libpng	Version 1.0.23
Libpng Libpng	Version 1.0.24
Libpng Libpng	Version 1.0.25
Libpng Libpng	Version 1.0.26
Libpng Libpng	Version 1.0.27
Libpng Libpng	Version 1.0.28
Libpng Libpng	Version 1.0.29
Libpng Libpng	Version 1.0.2
Libpng Libpng	Version 1.0.30
Libpng Libpng	Version 1.0.31
Libpng Libpng	Version 1.0.32
Libpng Libpng	Version 1.0.33
Libpng Libpng	Version 1.0.34
Libpng Libpng	Version 1.0.35
Libpng Libpng	Version 1.0.37
Libpng Libpng	Version 1.0.38
Libpng Libpng	Version 1.0.39
Libpng Libpng	Version 1.0.3
Libpng Libpng	Version 1.0.40
Libpng Libpng	Version 1.0.41
Libpng Libpng	Version 1.0.42
Libpng Libpng	Version 1.0.43
Libpng Libpng	Version 1.0.44
Libpng Libpng	Version 1.0.45
Libpng Libpng	Version 1.0.46
Libpng Libpng	Version 1.0.47
Libpng Libpng	Version 1.0.48
Libpng Libpng	Version 1.0.50
Libpng Libpng	Version 1.0.51
Libpng Libpng	Version 1.0.52
Libpng Libpng	Version 1.0.53
Libpng Libpng	Version 1.0.54
Libpng Libpng	Version 1.0.55
Libpng Libpng	Version 1.0.55 rc01
Libpng Libpng	Version 1.0.56
Libpng Libpng	Version 1.0.56 devel
Libpng Libpng	Version 1.0.57
Libpng Libpng	Version 1.0.57 rc01
Libpng Libpng	Version 1.0.58
Libpng Libpng	Version 1.0.59
Libpng Libpng	Version 1.0.5
Libpng Libpng	Version 1.0.60
Libpng Libpng	Version 1.0.61
Libpng Libpng	Version 1.0.62
Libpng Libpng	Version 1.0.63
Libpng Libpng	Version 1.0.6
Libpng Libpng	Version 1.0.7
Libpng Libpng	Version 1.0.8
Libpng Libpng	Version 1.0.9
Libpng Libpng	Version 1.2.0
Libpng Libpng	Version 1.2.10
Libpng Libpng	Version 1.2.11
Libpng Libpng	Version 1.2.12
Libpng Libpng	Version 1.2.13
Libpng Libpng	Version 1.2.14
Libpng Libpng	Version 1.2.15
Libpng Libpng	Version 1.2.16
Libpng Libpng	Version 1.2.17
Libpng Libpng	Version 1.2.18
Libpng Libpng	Version 1.2.19
Libpng Libpng	Version 1.2.1
Libpng Libpng	Version 1.2.20
Libpng Libpng	Version 1.2.21
Libpng Libpng	Version 1.2.22
Libpng Libpng	Version 1.2.23
Libpng Libpng	Version 1.2.24
Libpng Libpng	Version 1.2.25
Libpng Libpng	Version 1.2.26
Libpng Libpng	Version 1.2.27
Libpng Libpng	Version 1.2.28
Libpng Libpng	Version 1.2.29
Libpng Libpng	Version 1.2.2
Libpng Libpng	Version 1.2.30
Libpng Libpng	Version 1.2.31
Libpng Libpng	Version 1.2.32
Libpng Libpng	Version 1.2.33
Libpng Libpng	Version 1.2.34
Libpng Libpng	Version 1.2.35
Libpng Libpng	Version 1.2.36
Libpng Libpng	Version 1.2.37
Libpng Libpng	Version 1.2.38
Libpng Libpng	Version 1.2.39
Libpng Libpng	Version 1.2.3
Libpng Libpng	Version 1.2.40
Libpng Libpng	Version 1.2.41
Libpng Libpng	Version 1.2.42
Libpng Libpng	Version 1.2.43
Libpng Libpng	Version 1.2.43 devel
Libpng Libpng	Version 1.2.44
Libpng Libpng	Version 1.2.45
Libpng Libpng	Version 1.2.45 devel
Libpng Libpng	Version 1.2.46
Libpng Libpng	Version 1.2.46 devel
Libpng Libpng	Version 1.2.47
Libpng Libpng	Version 1.2.47 beta
Libpng Libpng	Version 1.2.48
Libpng Libpng	Version 1.2.48 betas
Libpng Libpng	Version 1.2.49
Libpng Libpng	Version 1.2.4
Libpng Libpng	Version 1.2.50
Libpng Libpng	Version 1.2.51
Libpng Libpng	Version 1.2.52
Libpng Libpng	Version 1.2.53
Libpng Libpng	Version 1.2.5
Libpng Libpng	Version 1.2.6
Libpng Libpng	Version 1.2.7
Libpng Libpng	Version 1.2.8
Libpng Libpng	Version 1.2.9
Libpng Libpng	Version 1.4.0
Libpng Libpng	Version 1.4.10
Libpng Libpng	Version 1.4.11
Libpng Libpng	Version 1.4.12
Libpng Libpng	Version 1.4.13
Libpng Libpng	Version 1.4.14
Libpng Libpng	Version 1.4.15
Libpng Libpng	Version 1.4.16
Libpng Libpng	Version 1.4.1
Libpng Libpng	Version 1.4.2
Libpng Libpng	Version 1.4.3
Libpng Libpng	Version 1.4.4
Libpng Libpng	Version 1.4.5
Libpng Libpng	Version 1.4.6
Libpng Libpng	Version 1.4.7
Libpng Libpng	Version 1.4.8
Libpng Libpng	Version 1.4.9

Configuration D

5 vulnerable

Vulnerable Software	Affected Versions
Redhat Enterprise Linux Desktop	Version 6.0
Redhat Enterprise Linux Hpc Node	Version 6.0
Redhat Enterprise Linux Server	Version 6.0
Redhat Enterprise Linux Server Eus	Version 6.7.z
Redhat Enterprise Linux Workstation	Version 6.0