Описание
Security update for poppler
This update for poppler fixes the following issues:
- CVE-2020-27778: Fixed a buffer overflow in pdftohtml (bsc#1179163).
- CVE-2019-14494: Fixed a divide-by-zero error in pdftoppm (bsc#1143950).
- CVE-2019-9959: Fixed an integer overflow in pdftocairo (bsc#1142465).
- CVE-2019-10871: Fixed an invalid memory access in pdftops (bsc#1131696).
- CVE-2019-10872: Fixed an invalid memory access in pdftoppm (bsc#1131722).
- CVE-2019-9903: Fixed a buffer overflow in pdfunite (bsc#1130229).
- CVE-2019-7310: Fixed an application crash in pdftocairo (bsc#1124150).
- CVE-2019-9631: Fixed an invalid memory access in pdftocairo (bsc#1129202).
Список пакетов
SUSE Linux Enterprise Software Development Kit 12 SP5
Ссылки
- Link for SUSE-SU-2022:1724-1
- E-Mail link for SUSE-SU-2022:1724-1
- SUSE Security Ratings
- SUSE Bug 1124150
- SUSE Bug 1129202
- SUSE Bug 1131696
- SUSE Bug 1131722
- SUSE Bug 1142465
- SUSE Bug 1143950
- SUSE Bug 1179163
- SUSE CVE CVE-2019-10871 page
- SUSE CVE CVE-2019-10872 page
- SUSE CVE CVE-2019-14494 page
- SUSE CVE CVE-2019-7310 page
- SUSE CVE CVE-2019-9631 page
- SUSE CVE CVE-2019-9959 page
- SUSE CVE CVE-2020-27778 page
Описание
An issue was discovered in Poppler 0.74.0. There is a heap-based buffer over-read in the function PSOutputDev::checkPageSlice at PSOutputDev.cc.
Затронутые продукты
Ссылки
- CVE-2019-10871
- SUSE Bug 1131696
Описание
An issue was discovered in Poppler 0.74.0. There is a heap-based buffer over-read in the function Splash::blitTransparent at splash/Splash.cc.
Затронутые продукты
Ссылки
- CVE-2019-10872
- SUSE Bug 1131722
Описание
An issue was discovered in Poppler through 0.78.0. There is a divide-by-zero error in the function SplashOutputDev::tilingPatternFill at SplashOutputDev.cc.
Затронутые продукты
Ссылки
- CVE-2019-14494
- SUSE Bug 1143950
Описание
In Poppler 0.73.0, a heap-based buffer over-read (due to an integer signedness error in the XRef::getEntry function in XRef.cc) allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document, as demonstrated by pdftocairo.
Затронутые продукты
Ссылки
- CVE-2019-7310
- SUSE Bug 1124150
Описание
Poppler 0.74.0 has a heap-based buffer over-read in the CairoRescaleBox.cc downsample_row_box_filter function.
Затронутые продукты
Ссылки
- CVE-2019-9631
- SUSE Bug 1129202
Описание
The JPXStream::init function in Poppler 0.78.0 and earlier doesn't check for negative values of stream length, leading to an Integer Overflow, thereby making it possible to allocate a large memory chunk on the heap, with a size controlled by an attacker, as demonstrated by pdftocairo.
Затронутые продукты
Ссылки
- CVE-2019-9959
- SUSE Bug 1142465
Описание
A flaw was found in Poppler in the way certain PDF files were converted into HTML. A remote attacker could exploit this flaw by providing a malicious PDF file that, when processed by the 'pdftohtml' program, would crash the application causing a denial of service.
Затронутые продукты
Ссылки
- CVE-2020-27778
- SUSE Bug 1179163