Category Archives: Debian

Debian Security Advisories

DSA-3774 lcms2 – security update

Ibrahim M. El-Sayed discovered an out-of-bounds heap read vulnerability
in the function Type_MLU_Read in lcms2, the Little CMS 2 color
management library, which can be triggered by an image with a specially
crafted ICC profile and leading to a heap memory leak or
denial-of-service for applications using the lcms2 library.

DSA-3772 libxpm – security update

Tobias Stoeckmann discovered that the libXpm library contained two
integer overflow flaws, leading to a heap out-of-bounds write, while
parsing XPM extensions in a file. An attacker can provide a specially
crafted XPM file that, when processed by an application using the libXpm
library, would cause a denial-of-service against the application, or
potentially, the execution of arbitrary code with the privileges of the
user running the application.