Bug 1767867 (CVE-2019-15144) - CVE-2019-15144 djvulibre: recursive call to GArrayTemplate<Run>::sort in GContainer.h leads to stack overflow
Summary: CVE-2019-15144 djvulibre: recursive call to GArrayTemplate<Run>::sort in GCon...
Keywords:
Status: NEW
Alias: CVE-2019-15144
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1767868 1767869 1767870 1767871
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-11-01 14:52 UTC by Guilherme de Almeida Suckevicz
Modified: 2019-11-01 14:53 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed:


Attachments (Terms of Use)

Description Guilherme de Almeida Suckevicz 2019-11-01 14:52:59 UTC
In DjVuLibre 3.5.27, the sorting functionality (aka GArrayTemplate<TYPE>::sort) allows attackers to cause a denial-of-service (application crash due to an Uncontrolled Recursion) by crafting a PBM image file that is mishandled in libdjvu/GContainer.h.

Reference:
https://sourceforge.net/p/djvu/bugs/299/

Upstream commit:
https://sourceforge.net/p/djvu/djvulibre-git/ci/e15d51510048927f172f1bf1f27ede65907d940d/

Comment 1 Guilherme de Almeida Suckevicz 2019-11-01 14:53:34 UTC
Created djvulibre tracking bugs for this issue:

Affects: epel-6 [bug 1767870]
Affects: epel-7 [bug 1767871]
Affects: fedora-all [bug 1767868]


Created mingw-djvulibre tracking bugs for this issue:

Affects: fedora-all [bug 1767869]


Note You need to log in before you can comment on or make changes to this bug.