CVE-2014-8129: Integer Overflow
First published: Mon Jan 26 2015(Updated: )
LibTIFF 4.0.3 allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact via a crafted TIFF image, as demonstrated by failure of tif_next.c to verify that the BitsPerSample value is 2, and the t2p_sample_lab_signed_to_unsigned function in tiff2pdf.c.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/tiff | 4.1.0+git191117-2~deb10u4 4.1.0+git191117-2~deb10u8 4.2.0-1+deb11u4 4.5.0-6 4.5.1+git230720-1 | |
| TIFF | =4.0.3 | |
| Debian Linux | =7.0 | |
| Red Hat Enterprise Linux Server | =6.0 | |
| Red Hat Enterprise Linux Server | =7.0 | |
| Red Hat Enterprise Linux Server | =7.2 | |
| Red Hat Enterprise Linux Server | =7.3 | |
| Red Hat Enterprise Linux Server | =7.4 | |
| Red Hat Enterprise Linux Server | =7.2 | |
| Red Hat Enterprise Linux Server | =7.3 | |
| Red Hat Enterprise Linux Server | =7.4 | |
| Red Hat Enterprise Linux Server | =7.2 | |
| Red Hat Enterprise Linux Server | =7.3 | |
| Apple iOS and macOS | =10.8.5 | |
| Apple iOS and macOS | =10.9.5 | |
| Apple iOS and macOS | =10.10.0 | |
| Apple iOS and macOS | =10.10.1 | |
| Apple iOS and macOS | =10.10.2 | |
| Apple iOS and macOS | =10.10.3 | |
| iPhone OS | ||
| iPhone OS | ||
| iPhone OS |
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Reference Links
- http://www.conostix.com/pub/adv/CVE-2014-8129-LibTIFF-Out-of-bounds_Reads_and_Writes.txt
- http://bugzilla.maptools.org/show_bug.cgi?id=2487
- http://bugzilla.maptools.org/show_bug.cgi?id=2488
- https://security-tracker.debian.org/tracker/CVE-2014-8129
- http://lists.apple.com/archives/security-announce/2015/Jun/msg00001.html
- http://lists.apple.com/archives/security-announce/2015/Jun/msg00002.html
- http://openwall.com/lists/oss-security/2015/01/24/15
- http://rhn.redhat.com/errata/RHSA-2016-1546.html
- http://rhn.redhat.com/errata/RHSA-2016-1547.html
- http://support.apple.com/kb/HT204941
- http://support.apple.com/kb/HT204942
- http://www.securityfocus.com/bid/72352
- http://www.securitytracker.com/id/1032760
- https://bugzilla.redhat.com/show_bug.cgi?id=1185815
- https://security.gentoo.org/glsa/201701-16
- https://www.debian.org/security/2015/dsa-3273
- https://access.redhat.com/security/cve/CVE-2014-8129
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=778923
- https://rhn.redhat.com/errata/RHSA-2016-1547.html
- https://rhn.redhat.com/errata/RHSA-2016-1546.html
Frequently Asked Questions
What is the severity of CVE-2014-8129?
CVE-2014-8129 has a severity rating of medium due to its potential for causing denial of service.
How do I fix CVE-2014-8129?
To fix CVE-2014-8129, upgrade to LibTIFF version 4.1.0 or later as specified in your package manager's updates.
What types of systems are affected by CVE-2014-8129?
CVE-2014-8129 affects systems that utilize LibTIFF version 4.0.3, including various Debian and Red Hat distributions.
What potential impacts are associated with CVE-2014-8129?
The impacts associated with CVE-2014-8129 include denial of service from an out-of-bounds write when processing crafted TIFF images.
Are there any exploits known for CVE-2014-8129?
There are no publicly known exploits specifically targeting CVE-2014-8129 reported at this time.
- collector/security-tracker-debian
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- collector/mitre-cve
- source/MITRE
- collector/redhat-bugzilla
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- alias/CVE-2014-8129
- agent/author
- agent/weakness
- agent/severity
- agent/remedy
- agent/references
- agent/last-modified-date
- agent/description
- agent/event
- agent/trending
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- package-manager/debian
- vendor/libtiff
- canonical/tiff
- version/tiff/4.0.3
- vendor/debian
- canonical/debian linux
- version/debian linux/7.0
- vendor/redhat
- canonical/red hat enterprise linux server
- version/red hat enterprise linux server/6.0
- version/red hat enterprise linux server/7.0
- version/red hat enterprise linux server/7.2
- version/red hat enterprise linux server/7.3
- version/red hat enterprise linux server/7.4
- vendor/apple
- canonical/apple ios and macos
- version/apple ios and macos/10.8.5
- version/apple ios and macos/10.9.5
- version/apple ios and macos/10.10.0
- version/apple ios and macos/10.10.1
- version/apple ios and macos/10.10.2
- version/apple ios and macos/10.10.3
- canonical/iphone os