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openSUSE-SU-2019:2219-1

Опубликовано: 30 сент. 2019
Источник: suse-cvrf

Описание

Security update for djvulibre

This update for djvulibre fixes the following issues:

Security issues fixed:

  • CVE-2019-15142: Fixed heap-based buffer over-read (bsc#1146702).
  • CVE-2019-15143: Fixed resource exhaustion caused by corrupted image files (bsc#1146569).
  • CVE-2019-15144: Fixed denial-of-service caused by crafted PBM image files (bsc#1146571).
  • CVE-2019-15145: Fixed out-of-bounds read caused by corrupted JB2 image files (bsc#1146572).
  • Fixed segfault when libtiff encounters corrupted TIFF (upstream issue #295).

This update was imported from the SUSE:SLE-15:Update update project.

Список пакетов

openSUSE Leap 15.1
djvulibre-3.5.27-lp151.3.3.1
djvulibre-doc-3.5.27-lp151.3.3.1
libdjvulibre-devel-3.5.27-lp151.3.3.1
libdjvulibre21-3.5.27-lp151.3.3.1

Ссылки

Описание

In DjVuLibre 3.5.27, DjVmDir.cpp in the DJVU reader component allows attackers to cause a denial-of-service (application crash in GStringRep::strdup in libdjvu/GString.cpp caused by a heap-based buffer over-read) by crafting a DJVU file.

Затронутые продукты
openSUSE Leap 15.1:djvulibre-3.5.27-lp151.3.3.1
openSUSE Leap 15.1:djvulibre-doc-3.5.27-lp151.3.3.1
openSUSE Leap 15.1:libdjvulibre-devel-3.5.27-lp151.3.3.1
openSUSE Leap 15.1:libdjvulibre21-3.5.27-lp151.3.3.1
Ссылки

Описание

In DjVuLibre 3.5.27, the bitmap reader component allows attackers to cause a denial-of-service error (resource exhaustion caused by a GBitmap::read_rle_raw infinite loop) by crafting a corrupted image file, related to libdjvu/DjVmDir.cpp and libdjvu/GBitmap.cpp.

Затронутые продукты
openSUSE Leap 15.1:djvulibre-3.5.27-lp151.3.3.1
openSUSE Leap 15.1:djvulibre-doc-3.5.27-lp151.3.3.1
openSUSE Leap 15.1:libdjvulibre-devel-3.5.27-lp151.3.3.1
openSUSE Leap 15.1:libdjvulibre21-3.5.27-lp151.3.3.1
Ссылки

Описание

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.

Затронутые продукты
openSUSE Leap 15.1:djvulibre-3.5.27-lp151.3.3.1
openSUSE Leap 15.1:djvulibre-doc-3.5.27-lp151.3.3.1
openSUSE Leap 15.1:libdjvulibre-devel-3.5.27-lp151.3.3.1
openSUSE Leap 15.1:libdjvulibre21-3.5.27-lp151.3.3.1
Ссылки

Описание

DjVuLibre 3.5.27 allows attackers to cause a denial-of-service attack (application crash via an out-of-bounds read) by crafting a corrupted JB2 image file that is mishandled in JB2Dict::JB2Codec::get_direct_context in libdjvu/JB2Image.h because of a missing zero-bytes check in libdjvu/GBitmap.h.

Затронутые продукты
openSUSE Leap 15.1:djvulibre-3.5.27-lp151.3.3.1
openSUSE Leap 15.1:djvulibre-doc-3.5.27-lp151.3.3.1
openSUSE Leap 15.1:libdjvulibre-devel-3.5.27-lp151.3.3.1
openSUSE Leap 15.1:libdjvulibre21-3.5.27-lp151.3.3.1
Ссылки