Vigil@nce - LibTIFF: three vulnerabilities
March 2017 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer
SYNTHESIS OF THE VULNERABILITY
An attacker can use several vulnerabilities of LibTIFF.
Impacted products: Debian, LibTIFF, Ubuntu.
Severity: 2/4.
Creation date: 02/01/2017.
DESCRIPTION OF THE VULNERABILITY
Several vulnerabilities were announced in LibTIFF.
An attacker can generate a buffer overflow via tiffcrop, in order
to trigger a denial of service, and possibly to run code.
[severity:2/4; CVE-2016-10092]
An attacker can generate a buffer overflow via tiffcp, in order to
trigger a denial of service, and possibly to run code.
[severity:2/4; CVE-2016-10093]
An attacker can generate a buffer overflow via tiff2pdf, in order
to trigger a denial of service, and possibly to run code.
[severity:2/4; CVE-2016-10094]
ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/LibTIFF-three-vulnerabilities-21488