CVE-2014-8130
The _TIFFmalloc function in tif_unix.c in LibTIFF 4.0.3 does not reject a zero size, which allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted TIFF image that is mishandled by the TIFFWriteScanline function in tif_write.c, as demonstrated by tiffdither.
| Software | From | Fixed in |
|---|---|---|
| libtiff / libtiff | 4.0.3 | 4.0.3.x |
| redhat / enterprise_linux_desktop | 7.0 | 7.0.x |
| redhat / enterprise_linux_server_aus | 7.2 | 7.2.x |
| redhat / enterprise_linux_workstation | 7.0 | 7.0.x |
| redhat / enterprise_linux_server_tus | 7.2 | 7.2.x |
| redhat / enterprise_linux_server | 7.0 | 7.0.x |
| redhat / enterprise_linux_server_eus | 7.2 | 7.2.x |
| redhat / enterprise_linux_desktop | 6.0 | 6.0.x |
| redhat / enterprise_linux_server | 6.0 | 6.0.x |
| redhat / enterprise_linux_workstation | 6.0 | 6.0.x |
| redhat / enterprise_linux_server_tus | 7.3 | 7.3.x |
| redhat / enterprise_linux_server_aus | 7.3 | 7.3.x |
| redhat / enterprise_linux_server_aus | 7.4 | 7.4.x |
| redhat / enterprise_linux_server_eus | 7.3 | 7.3.x |
| redhat / enterprise_linux_server_eus | 7.4 | 7.4.x |
| apple / mac_os_x | 10.10.0 | 10.10.0.x |
| apple / mac_os_x | 10.10.1 | 10.10.1.x |
| apple / mac_os_x | 10.9.5 | 10.9.5.x |
| apple / mac_os_x | 10.10.3 | 10.10.3.x |
| apple / mac_os_x | 10.10.2 | 10.10.2.x |
| apple / mac_os_x | 10.8.5 | 10.8.5.x |
| apple / iphone_os | - | - |
- http://bugzilla.maptools.org/show_bug.cgi?id=2483
- 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.conostix.com/pub/adv/CVE-2014-8130-LibTIFF-Division_By_Zero.txt
- http://www.securityfocus.com/bid/72353
- http://www.securitytracker.com/id/1032760
- https://bugzilla.redhat.com/show_bug.cgi?id=1185817
- https://github.com/vadz/libtiff/commit/3c5eb8b1be544e41d2c336191bc4936300ad7543
- https://security.gentoo.org/glsa/201701-16
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