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The CUPS service on multiple platforms allows remote attackers to cause a denial of service (service hang) via a "partially-negotiated" SSL connection, which prevents other requests from being accepted.
1 affected package
cupsys
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| cupsys | — | — | — | — |
Some fixes available 4 of 5
Unspecified vulnerability in certain versions of xpdf after 3.00, as used in various products including (a) pdfkit.framework, (b) gpdf, (c) pdftohtml, and (d) libextractor, has unknown impact and user-assisted attack vectors,...
6 affected packages
cupsys, gpdf, kdegraphics, koffice, poppler, tetex-bin
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| cupsys | — | — | — | — |
| gpdf | — | — | — | — |
| kdegraphics | — | — | — | — |
| koffice | — | — | — | — |
| poppler | — | — | — | — |
| tetex-bin | — | — | — | — |
Multiple stack-based buffer overflows in the phpcups PHP module for CUPS 1.1.23rc1 might allow context-dependent attackers to execute arbitrary code via vectors that result in long function parameters, as demonstrated by...
1 affected package
cupsys
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| cupsys | — | — | — | — |
Stream.cc in Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to modify memory and possibly execute arbitrary code via a DCTDecode stream with (1) a large...
6 affected packages
cupsys, gpdf, kdegraphics, koffice, poppler, tetex-bin
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| cupsys | — | — | — | — |
| gpdf | — | — | — | — |
| kdegraphics | — | — | — | — |
| koffice | — | — | — | — |
| poppler | — | — | — | — |
| tetex-bin | — | — | — | — |
Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to cause a denial of service (infinite loop) via streams that end prematurely, as demonstrated using the (1)...
6 affected packages
cupsys, gpdf, kdegraphics, koffice, poppler, tetex-bin
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| cupsys | — | — | — | — |
| gpdf | — | — | — | — |
| kdegraphics | — | — | — | — |
| koffice | — | — | — | — |
| poppler | — | — | — | — |
| tetex-bin | — | — | — | — |
The CCITTFaxStream::CCITTFaxStream function in Stream.cc for xpdf, gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others allows attackers to corrupt the heap via negative or large integers in a CCITTFaxDecode...
6 affected packages
cupsys, gpdf, kdegraphics, koffice, poppler, tetex-bin
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| cupsys | — | — | — | — |
| gpdf | — | — | — | — |
| kdegraphics | — | — | — | — |
| koffice | — | — | — | — |
| poppler | — | — | — | — |
| tetex-bin | — | — | — | — |
Heap-based buffer overflow in the StreamPredictor function in Xpdf 3.01, as used in products such as (1) Poppler, (2) teTeX, (3) KDE kpdf, and (4) pdftohtml, (5) KOffice KWord, (6) CUPS, and (7) libextractor allows...
6 affected packages
cupsys, gpdf, kdegraphics, koffice, poppler, tetex-bin
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| cupsys | — | — | — | — |
| gpdf | — | — | — | — |
| kdegraphics | — | — | — | — |
| koffice | — | — | — | — |
| poppler | — | — | — | — |
| tetex-bin | — | — | — | — |
Multiple heap-based buffer overflows in the (1) DCTStream::readProgressiveSOF and (2) DCTStream::readBaselineSOF functions in the DCT stream parsing code (Stream.cc) in xpdf 3.01 and earlier, as used in products such as (a)...
9 affected packages
cupsys, gpdf, kdegraphics, koffice, libextractor...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| cupsys | — | — | — | — |
| gpdf | — | — | — | — |
| kdegraphics | — | — | — | — |
| koffice | — | — | — | — |
| libextractor | — | — | — | — |
| pdftohtml | — | — | — | — |
| poppler | — | — | — | — |
| tetex-bin | — | — | — | — |
| xpdf | — | — | — | — |
Heap-based buffer overflow in the JPXStream::readCodestream function in the JPX stream parsing code (JPXStream.c) for xpdf 3.01 and earlier, as used in products such as (1) Poppler, (2) teTeX, (3) KDE kpdf, (4) CUPS, and...
7 affected packages
cupsys, kdegraphics, koffice, pdftohtml, poppler...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| cupsys | — | — | — | — |
| kdegraphics | — | — | — | — |
| koffice | — | — | — | — |
| pdftohtml | — | — | — | — |
| poppler | — | — | — | — |
| tetex-bin | — | — | — | — |
| xpdf | — | — | — | — |
The is_path_absolute function in scheduler/client.c for the daemon in CUPS before 1.1.23 allows remote attackers to cause a denial of service (CPU consumption by tight loop) via a "..\.." URL in an HTTP request.
1 affected package
cupsys
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| cupsys | — | — | — | — |