CVE-2016-6223
libtiff: Out-of-bounds read on memory-mapped files in TIFFReadRawStrip1() and TIFFReadRawTile1()
Sévérité par source
Le label propre à Trivy est CRITICAL. Critique selon NVD. Plus basse selon Red Hat (moyenne), Ubuntu (faible).
Description
The TIFFReadRawStrip1 and TIFFReadRawTile1 functions in tif_read.c in libtiff before 4.0.7 allows remote attackers to cause a denial of service (crash) or possibly obtain sensitive information via a negative index in a file-content buffer.
Paquets affectés et versions corrigées
| Source | Paquet | Corrigé en |
|---|---|---|
| debian 11 | tiff | 4.0.6-2 |
| debian 12 | tiff | 4.0.6-2 |
| debian 13 | tiff | 4.0.6-2 |
| debian 14 | tiff | 4.0.6-2 |
| debian 7 | tiff, tiff3 | 4.0.2-6+deb7u7 et 1 autres |
| debian 8 | tiff | 4.0.3-12.3+deb8u2 |
| echo | tiff | 4.0.6-2 |
| Red Hat | libtiff, libtiff-devel, libtiff-static et 1 autres | pas de correctif indiqué |
| root.io debian 11 | rootio-tiff | 4.0.6-2 |
| root.io debian 12 | rootio-tiff | 4.0.6-2 |
| root.io debian 13 | rootio-tiff | 4.0.6-2 |
| ubuntu 14.04 | tiff | 4.0.3-7ubuntu0.6 |
Afficher les 19 entrées de 15 sources
| Source | Paquet | Corrigé en |
|---|---|---|
| debian 11 | tiff | 4.0.6-2 |
| debian 12 | tiff | 4.0.6-2 |
| debian 13 | tiff | 4.0.6-2 |
| debian 14 | tiff | 4.0.6-2 |
| debian 7 | tiff | 4.0.2-6+deb7u7 |
| debian 7 | tiff3 | 3.9.6-11+deb7u1 |
| debian 8 | tiff | 4.0.3-12.3+deb8u2 |
| echo | tiff | 4.0.6-2 |
| Red Hat | libtiff | pas de correctif indiqué |
| Red Hat | libtiff-devel | pas de correctif indiqué |
| Red Hat | libtiff-static | pas de correctif indiqué |
| Red Hat | libtiff-tools | pas de correctif indiqué |
| root.io debian 11 | rootio-tiff | 4.0.6-2 |
| root.io debian 12 | rootio-tiff | 4.0.6-2 |
| root.io debian 13 | rootio-tiff | 4.0.6-2 |
| ubuntu 14.04 | tiff | 4.0.3-7ubuntu0.6 |
| ubuntu 14.04-ESM | tiff | 4.0.3-7ubuntu0.6 |
| ubuntu 16.04 | tiff | 4.0.6-1ubuntu0.1 |
| ubuntu 16.04-ESM | tiff | 4.0.6-1ubuntu0.1 |
Références
- http://libtiff.maptools.org/v4.0.7.html
- http://www.debian.org/security/2017/dsa-3762
- http://www.openwall.com/lists/oss-security/2016/07/13/3
- http://www.openwall.com/lists/oss-security/2016/07/14/4
- http://www.securityfocus.com/bid/91741
- https://access.redhat.com/security/cve/CVE-2016-6223
- https://nvd.nist.gov/vuln/detail/CVE-2016-6223
- https://security.gentoo.org/glsa/201701-16