CVE-2019-12293

In Poppler through 0.76.1, there is a heap-based buffer over-read in JPXStream::init in JPEG2000Stream.cc via data with inconsistent heights or widths.

Poppler is a free software utility library for rendering Portable Document Format (PDF) documents. \ Its development is supported by freedesktop.org. It is commonly used on Linux systems,and is used by \ the PDF viewers of the open source GNOME and KDE desktop environments.

Security Fix(es):

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.(CVE-2020-27778)

In Poppler through 0.76.1, there is a heap-based buffer over-read in JPXStream::init in JPEG2000Stream.cc via data with inconsistent heights or widths.(CVE-2019-12293)

In Poppler through 0.76.1, there is a heap-based buffer over-read in JPXStream::init in JPEG2000Stream.cc via data with inconsistent heights or widths.

Updated poppler packages fix security vulnerabilities

Poppler 0.74.0 has a heap-based buffer over-read in the CairoRescaleBox.cc downsample_row_box_filter function. (CVE-2019-9631)

PDFDoc::markObject in PDFDoc.cc in Poppler 0.74.0 mishandles dict marking, leading to stack consumption in the function Dict::find() located at Dict.cc, which can (for example) be triggered by passing a crafted pdf file to the pdfunite binary. (CVE-2019-9903)

An issue was discovered in Xpdf 4.01.01. There is an FPE in the function PostScriptFunction::exec at Function.cc for the psOpIdiv case. (CVE-2019-10018)

An issue was discovered in Xpdf 4.01.01. There is an FPE in the function ImageStream::ImageStream at Stream.cc for nComps. (CVE-2019-10021)

An issue was discovered in Xpdf 4.01.01. There is an FPE in the function PostScriptFunction::exec at Function.cc for the psOpMod case. (CVE-2019-10023)

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. (CVE-2019-10872)

In Poppler through 0.76.1, there is a heap-based buffer over-read in JPXStream::init in JPEG2000Stream.cc via data with inconsistent heights or widths. (CVE-2019-12293)

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. (CVE-2019-14494)

Updated poppler packages fix security vulnerabilities

Poppler 0.74.0 has a heap-based buffer over-read in the CairoRescaleBox.cc downsample_row_box_filter function. (CVE-2019-9631)

PDFDoc::markObject in PDFDoc.cc in Poppler 0.74.0 mishandles dict marking, leading to stack consumption in the function Dict::find() located at Dict.cc, which can (for example) be triggered by passing a crafted pdf file to the pdfunite binary. (CVE-2019-9903)

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. (CVE-2019-10872)

An issue was discovered in Poppler 0.74.0. There is a NULL pointer dereference in the function SplashClip::clipAALine at splash/SplashClip.cc. (CVE-2019-10873)

In Poppler through 0.76.1, there is a heap-based buffer over-read in JPXStream::init in JPEG2000Stream.cc via data with inconsistent heights or widths. (CVE-2019-12293)

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. (CVE-2019-14494)

This update for poppler fixes the following issues:

• CVE-2022-27337: Fixed a logic error in the Hints::Hints function which can cause denial of service (bsc#1199272).
• CVE-2018-21009: Fixed integer overflow in Parser:makeStream in Parser.cc (bsc#1149635).
• CVE-2019-12293: Fixed heap-based buffer over-read in JPXStream:init in JPEG2000Stream.cc (bsc#1136105).

This update for poppler fixes the following issues:

• CVE-2022-27337: Fixed a logic error in the Hints::Hints function which can cause denial of service (bsc#1199272).
• CVE-2018-21009: Fixed integer overflow in Parser:makeStream in Parser.cc (bsc#1149635).
• CVE-2019-12293: Fixed heap-based buffer over-read in JPXStream:init in JPEG2000Stream.cc (bsc#1136105).
• CVE-2018-20481: Fixed memory leak in GfxColorSpace:setDisplayProfile in GfxState.cc (bsc#1114966).
• CVE-2019-7310: Fixed a heap-based buffer over-read allows remote attackers to cause DOS via a special crafted PDF (bsc#1124150).
• CVE-2018-13988: Fixed buffer overflow in pdfunite (bsc#1102531).
• CVE-2018-16646: Fixed infinite recursion in poppler/Parser.cc:Parser::getObj() function (bsc#1107597).
• CVE-2018-19058: Fixed reachable abort in Object.h leading to denial of service (bsc#1115187).
• CVE-2018-19059: Fixed out-of-bounds read in EmbFile:save2 in FileSpec.cc leading to denial of service (bsc#1115186).
• CVE-2018-19060: Fixed NULL pointer dereference in goo/GooString.h leading to denial of service (bsc#1115185).
• CVE-2018-19149: Fixed NULL pointer dereference in _poppler_attachment_new when called from poppler_annot_file_attachment_get_attachment (bsc#1115626).
• CVE-2017-18267: Fixed denial of service (infinite recursion) via a crafted PDF file (bsc#1092945).
• CVE-2018-20650: Fixed issue where a reachable Object in dictLookup assertion allows attackers to cause DOS (bsc#1120939).

It was discovered that poppler incorrectly handled certain files. If a user or automated system were tricked into opening a crafted PDF file, an attacker could cause a denial of service, or possibly execute arbitrary code