Описание
Security update for djvulibre
This update for djvulibre fixes the following issues:
Security issues fixed:
- CVE-2021-32491 [bsc#1185900]: Integer overflow in function render() in tools/ddjvu via crafted djvu file
- CVE-2021-32492 [bsc#1185904]: Out of bounds read in function DJVU:DataPool:has_data() via crafted djvu file
- CVE-2021-32493 [bsc#1185905]: Heap buffer overflow in function DJVU:GBitmap:decode() via crafted djvu file
Список пакетов
SUSE Linux Enterprise Point of Sale 11 SP3
libdjvulibre21-3.5.21-3.9.1
SUSE Linux Enterprise Server 11 SP4-LTSS
libdjvulibre21-3.5.21-3.9.1
Ссылки
- Link for SUSE-SU-2021:14728-1
- E-Mail link for SUSE-SU-2021:14728-1
- SUSE Security Ratings
- SUSE Bug 1185900
- SUSE Bug 1185904
- SUSE Bug 1185905
- SUSE CVE CVE-2021-32491 page
- SUSE CVE CVE-2021-32492 page
- SUSE CVE CVE-2021-32493 page
Описание
A flaw was found in djvulibre-3.5.28 and earlier. An integer overflow in function render() in tools/ddjvu via crafted djvu file may lead to application crash and other consequences.
Затронутые продукты
SUSE Linux Enterprise Point of Sale 11 SP3:libdjvulibre21-3.5.21-3.9.1
SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1
Ссылки
- CVE-2021-32491
- SUSE Bug 1185900
Описание
A flaw was found in djvulibre-3.5.28 and earlier. An out of bounds read in function DJVU::DataPool::has_data() via crafted djvu file may lead to application crash and other consequences.
Затронутые продукты
SUSE Linux Enterprise Point of Sale 11 SP3:libdjvulibre21-3.5.21-3.9.1
SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1
Ссылки
- CVE-2021-32492
- SUSE Bug 1185904
Описание
A flaw was found in djvulibre-3.5.28 and earlier. A heap buffer overflow in function DJVU::GBitmap::decode() via crafted djvu file may lead to application crash and other consequences.
Затронутые продукты
SUSE Linux Enterprise Point of Sale 11 SP3:libdjvulibre21-3.5.21-3.9.1
SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1
Ссылки
- CVE-2021-32493
- SUSE Bug 1185905