CVE-2012-3425: Buffer Overflow
First published: Mon Aug 13 2012(Updated: )
The png_push_read_zTXt function in pngpread.c in libpng 1.0.x before 1.0.58, 1.2.x before 1.2.48, 1.4.x before 1.4.10, and 1.5.x before 1.5.10 allows remote attackers to cause a denial of service (out-of-bounds read) via a large avail_in field value in a PNG image.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Ubuntu | =12.04 | |
| Ubuntu | =14.04 | |
| Ubuntu | =15.04 | |
| Ubuntu | =15.10 | |
| libp2p | =1.4.0 | |
| libp2p | =1.4.1 | |
| libp2p | =1.4.2 | |
| libp2p | =1.4.3 | |
| libp2p | =1.4.4 | |
| libp2p | =1.4.5 | |
| libp2p | =1.4.6 | |
| libp2p | =1.4.7 | |
| libp2p | =1.4.8 | |
| libp2p | =1.4.9 | |
| openSUSE | =11.4 | |
| openSUSE | =12.1 | |
| libp2p | =1.2.0 | |
| libp2p | =1.2.1 | |
| libp2p | =1.2.2 | |
| libp2p | =1.2.3 | |
| libp2p | =1.2.4 | |
| libp2p | =1.2.5 | |
| libp2p | =1.2.6 | |
| libp2p | =1.2.7 | |
| libp2p | =1.2.8 | |
| libp2p | =1.2.9 | |
| libp2p | =1.2.10 | |
| libp2p | =1.2.11 | |
| libp2p | =1.2.12 | |
| libp2p | =1.2.13 | |
| libp2p | =1.2.14 | |
| libp2p | =1.2.15 | |
| libp2p | =1.2.16 | |
| libp2p | =1.2.17 | |
| libp2p | =1.2.18 | |
| libp2p | =1.2.19 | |
| libp2p | =1.2.20 | |
| libp2p | =1.2.21 | |
| libp2p | =1.2.22 | |
| libp2p | =1.2.23 | |
| libp2p | =1.2.24 | |
| libp2p | =1.2.25 | |
| libp2p | =1.2.26 | |
| libp2p | =1.2.27 | |
| libp2p | =1.2.28 | |
| libp2p | =1.2.29 | |
| libp2p | =1.2.30 | |
| libp2p | =1.2.31 | |
| libp2p | =1.2.32 | |
| libp2p | =1.2.33 | |
| libp2p | =1.2.34 | |
| libp2p | =1.2.35 | |
| libp2p | =1.2.36 | |
| libp2p | =1.2.37 | |
| libp2p | =1.2.38 | |
| libp2p | =1.2.39 | |
| libp2p | =1.2.40 | |
| libp2p | =1.2.41 | |
| libp2p | =1.2.42 | |
| libp2p | =1.2.43 | |
| libp2p | =1.2.43-devel | |
| libp2p | =1.2.44 | |
| libp2p | =1.2.45 | |
| libp2p | =1.2.45-devel | |
| libp2p | =1.2.46 | |
| libp2p | =1.2.46-devel | |
| libp2p | =1.2.47 | |
| libp2p | =1.2.47-beta | |
| libp2p | =1.2.48-betas | |
| libpng | =1.2.2-16 | |
| libpng | =1.2.2-20 | |
| Debian Linux | =6.0 | |
| libp2p | =1.5.0-beta | |
| libp2p | =1.5.1 | |
| libp2p | =1.5.1-beta | |
| libp2p | =1.5.2 | |
| libp2p | =1.5.2-beta | |
| libp2p | =1.5.3-beta | |
| libp2p | =1.5.4 | |
| libp2p | =1.5.4-beta | |
| libp2p | =1.5.5 | |
| libp2p | =1.5.5-beta | |
| libp2p | =1.5.6 | |
| libp2p | =1.5.6-beta | |
| libp2p | =1.5.7 | |
| libp2p | =1.5.7-beta | |
| libp2p | =1.5.8 | |
| libp2p | =1.5.8-beta | |
| libp2p | =1.5.9 | |
| libp2p | =1.5.9-beta | |
| libp2p | =1.5.10-beta | |
| libp2p | =1.0.0 | |
| libp2p | =1.0.1 | |
| libp2p | =1.0.2 | |
| libp2p | =1.0.3 | |
| libp2p | =1.0.5 | |
| libp2p | =1.0.6 | |
| libp2p | =1.0.7 | |
| libp2p | =1.0.8 | |
| libp2p | =1.0.9 | |
| libp2p | =1.0.10 | |
| libp2p | =1.0.11 | |
| libp2p | =1.0.12 | |
| libp2p | =1.0.13 | |
| libp2p | =1.0.14 | |
| libp2p | =1.0.15 | |
| libp2p | =1.0.16 | |
| libp2p | =1.0.17 | |
| libp2p | =1.0.18 | |
| libp2p | =1.0.19 | |
| libp2p | =1.0.20 | |
| libp2p | =1.0.21 | |
| libp2p | =1.0.22 | |
| libp2p | =1.0.23 | |
| libp2p | =1.0.24 | |
| libp2p | =1.0.25 | |
| libp2p | =1.0.26 | |
| libp2p | =1.0.27 | |
| libp2p | =1.0.28 | |
| libp2p | =1.0.29 | |
| libp2p | =1.0.30 | |
| libp2p | =1.0.31 | |
| libp2p | =1.0.32 | |
| libp2p | =1.0.33 | |
| libp2p | =1.0.34 | |
| libp2p | =1.0.35 | |
| libp2p | =1.0.37 | |
| libp2p | =1.0.38 | |
| libp2p | =1.0.39 | |
| libp2p | =1.0.40 | |
| libp2p | =1.0.41 | |
| libp2p | =1.0.42 | |
| libp2p | =1.0.43 | |
| libp2p | =1.0.44 | |
| libp2p | =1.0.45 | |
| libp2p | =1.0.46 | |
| libp2p | =1.0.47 | |
| libp2p | =1.0.48 | |
| libp2p | =1.0.50 | |
| libp2p | =1.0.51 | |
| libp2p | =1.0.52 | |
| libp2p | =1.0.53 | |
| libp2p | =1.0.54 | |
| libp2p | =1.0.55 | |
| libp2p | =1.0.55-rc01 | |
| libp2p | =1.0.56 | |
| libp2p | =1.0.56-devel | |
| libp2p | =1.0.57 | |
| libp2p | =1.0.57-rc01 |
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Reference Links
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=668082
- http://libpng.git.sourceforge.net/git/gitweb.cgi?p=libpng/libpng;a=blob;f=CHANGES;h=284de253b1561b976291ba7405acd71ae71ff597;hb=refs/heads/libpng10
- http://libpng.git.sourceforge.net/git/gitweb.cgi?p=libpng/libpng;a=blob;f=CHANGES;h=2da5a7a8b690e257f94353b5b49d493cdc385322;hb=refs/heads/libpng14
- http://libpng.git.sourceforge.net/git/gitweb.cgi?p=libpng/libpng;a=blob;f=CHANGES;h=73e2ffd6a1471f2144d0ce7165d7323cb109f10f;hb=refs/heads/libpng15
- http://libpng.git.sourceforge.net/git/gitweb.cgi?p=libpng/libpng;a=blob;f=CHANGES;hb=a4b640865ae47986bbe71ecc0e7d5181dcb0bac8
- http://lists.opensuse.org/opensuse-updates/2012-08/msg00004.html
- http://www.openwall.com/lists/oss-security/2012/07/24/3
- http://www.openwall.com/lists/oss-security/2012/07/24/5
- http://www.ubuntu.com/usn/USN-2815-1
Frequently Asked Questions
What is the severity of CVE-2012-3425?
CVE-2012-3425 has a severity rating that allows remote attackers to cause a denial of service through an out-of-bounds read.
How do I fix CVE-2012-3425?
To fix CVE-2012-3425, update libpng to version 1.0.58, 1.2.48, 1.4.10, or 1.5.10 or later.
Which versions of libpng are affected by CVE-2012-3425?
CVE-2012-3425 affects libpng versions 1.0.x before 1.0.58, 1.2.x before 1.2.48, 1.4.x before 1.4.10, and 1.5.x before 1.5.10.
What type of vulnerability is CVE-2012-3425?
CVE-2012-3425 is a vulnerability that allows for denial of service through an out-of-bounds read.
Are multiple operating systems affected by CVE-2012-3425?
Yes, CVE-2012-3425 affects multiple operating systems including Ubuntu and openSUSE that use the vulnerable versions of libpng.
- agent/type
- agent/first-publish-date
- agent/last-modified-date
- agent/severity
- agent/author
- agent/weakness
- agent/references
- agent/description
- agent/event
- agent/tags
- agent/softwarecombine
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/canonical
- canonical/ubuntu
- version/ubuntu/12.04
- version/ubuntu/14.04
- version/ubuntu/15.04
- version/ubuntu/15.10
- vendor/libpng
- canonical/libp2p
- version/libp2p/1.4.0
- version/libp2p/1.4.1
- version/libp2p/1.4.2
- version/libp2p/1.4.3
- version/libp2p/1.4.4
- version/libp2p/1.4.5
- version/libp2p/1.4.6
- version/libp2p/1.4.7
- version/libp2p/1.4.8
- version/libp2p/1.4.9
- vendor/opensuse
- canonical/opensuse
- version/opensuse/11.4
- version/opensuse/12.1
- version/libp2p/1.2.0
- version/libp2p/1.2.1
- version/libp2p/1.2.2
- version/libp2p/1.2.3
- version/libp2p/1.2.4
- version/libp2p/1.2.5
- version/libp2p/1.2.6
- version/libp2p/1.2.7
- version/libp2p/1.2.8
- version/libp2p/1.2.9
- version/libp2p/1.2.10
- version/libp2p/1.2.11
- version/libp2p/1.2.12
- version/libp2p/1.2.13
- version/libp2p/1.2.14
- version/libp2p/1.2.15
- version/libp2p/1.2.16
- version/libp2p/1.2.17
- version/libp2p/1.2.18
- version/libp2p/1.2.19
- version/libp2p/1.2.20
- version/libp2p/1.2.21
- version/libp2p/1.2.22
- version/libp2p/1.2.23
- version/libp2p/1.2.24
- version/libp2p/1.2.25
- version/libp2p/1.2.26
- version/libp2p/1.2.27
- version/libp2p/1.2.28
- version/libp2p/1.2.29
- version/libp2p/1.2.30
- version/libp2p/1.2.31
- version/libp2p/1.2.32
- version/libp2p/1.2.33
- version/libp2p/1.2.34
- version/libp2p/1.2.35
- version/libp2p/1.2.36
- version/libp2p/1.2.37
- version/libp2p/1.2.38
- version/libp2p/1.2.39
- version/libp2p/1.2.40
- version/libp2p/1.2.41
- version/libp2p/1.2.42
- version/libp2p/1.2.43
- version/libp2p/1.2.43-devel
- version/libp2p/1.2.44
- version/libp2p/1.2.45
- version/libp2p/1.2.45-devel
- version/libp2p/1.2.46
- version/libp2p/1.2.46-devel
- version/libp2p/1.2.47
- version/libp2p/1.2.47-beta
- version/libp2p/1.2.48-betas
- vendor/redhat
- canonical/libpng
- version/libpng/1.2.2-16
- version/libpng/1.2.2-20
- vendor/debian
- canonical/debian linux
- version/debian linux/6.0
- version/libp2p/1.5.0-beta
- version/libp2p/1.5.1
- version/libp2p/1.5.1-beta
- version/libp2p/1.5.2
- version/libp2p/1.5.2-beta
- version/libp2p/1.5.3-beta
- version/libp2p/1.5.4
- version/libp2p/1.5.4-beta
- version/libp2p/1.5.5
- version/libp2p/1.5.5-beta
- version/libp2p/1.5.6
- version/libp2p/1.5.6-beta
- version/libp2p/1.5.7
- version/libp2p/1.5.7-beta
- version/libp2p/1.5.8
- version/libp2p/1.5.8-beta
- version/libp2p/1.5.9
- version/libp2p/1.5.9-beta
- version/libp2p/1.5.10-beta
- version/libp2p/1.0.0
- version/libp2p/1.0.1
- version/libp2p/1.0.2
- version/libp2p/1.0.3
- version/libp2p/1.0.5
- version/libp2p/1.0.6
- version/libp2p/1.0.7
- version/libp2p/1.0.8
- version/libp2p/1.0.9
- version/libp2p/1.0.10
- version/libp2p/1.0.11
- version/libp2p/1.0.12
- version/libp2p/1.0.13
- version/libp2p/1.0.14
- version/libp2p/1.0.15
- version/libp2p/1.0.16
- version/libp2p/1.0.17
- version/libp2p/1.0.18
- version/libp2p/1.0.19
- version/libp2p/1.0.20
- version/libp2p/1.0.21
- version/libp2p/1.0.22
- version/libp2p/1.0.23
- version/libp2p/1.0.24
- version/libp2p/1.0.25
- version/libp2p/1.0.26
- version/libp2p/1.0.27
- version/libp2p/1.0.28
- version/libp2p/1.0.29
- version/libp2p/1.0.30
- version/libp2p/1.0.31
- version/libp2p/1.0.32
- version/libp2p/1.0.33
- version/libp2p/1.0.34
- version/libp2p/1.0.35
- version/libp2p/1.0.37
- version/libp2p/1.0.38
- version/libp2p/1.0.39
- version/libp2p/1.0.40
- version/libp2p/1.0.41
- version/libp2p/1.0.42
- version/libp2p/1.0.43
- version/libp2p/1.0.44
- version/libp2p/1.0.45
- version/libp2p/1.0.46
- version/libp2p/1.0.47
- version/libp2p/1.0.48
- version/libp2p/1.0.50
- version/libp2p/1.0.51
- version/libp2p/1.0.52
- version/libp2p/1.0.53
- version/libp2p/1.0.54
- version/libp2p/1.0.55
- version/libp2p/1.0.55-rc01
- version/libp2p/1.0.56
- version/libp2p/1.0.56-devel
- version/libp2p/1.0.57
- version/libp2p/1.0.57-rc01