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639c931a2b
patches/packages/xpdf-4.05-x86_64-1_slack15.0.txz: Upgraded.
This update fixes security issues:
Fixed a bug in the ICCBased color space parser that was allowing the number
of components to be zero. Thanks to huckleberry for the bug report.
Fixed a bug in the ICCBased color space parser that was allowing the number
of components to be zero. Thanks to huckleberry for the bug report.
Added checks for PDF object loops in AcroForm::scanField(),
Catalog::readPageLabelTree2(), and Catalog::readEmbeddedFileTree().
The zero-width character problem can also happen if the page size is very
large -- that needs to be limited too, the same way as character position
coordinates. Thanks to jlinliu for the bug report.
Add some missing bounds check code in DCTStream. Thanks to Jiahao Liu for
the bug report.
Fix a deadlock when an object stream's length field is contained in another
object stream. Thanks to Jiahao Liu for the bug report.
For more information, see:
https://www.cve.org/CVERecord?id=CVE-2023-2662
https://www.cve.org/CVERecord?id=CVE-2023-2662
https://www.cve.org/CVERecord?id=CVE-2018-7453
https://www.cve.org/CVERecord?id=CVE-2018-16369
https://www.cve.org/CVERecord?id=CVE-2022-36561
https://www.cve.org/CVERecord?id=CVE-2022-41844
https://www.cve.org/CVERecord?id=CVE-2023-2663
https://www.cve.org/CVERecord?id=CVE-2023-2664
https://www.cve.org/CVERecord?id=CVE-2023-3044
https://www.cve.org/CVERecord?id=CVE-2023-3436
(* Security fix *)
19 lines
640 B
Text
19 lines
640 B
Text
# HOW TO EDIT THIS FILE:
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# The "handy ruler" below makes it easier to edit a package description. Line
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# up the first '|' above the ':' following the base package name, and the '|'
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# on the right side marks the last column you can put a character in. You must
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# make exactly 11 lines for the formatting to be correct. It's also
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# customary to leave one space after the ':'.
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|-----handy-ruler------------------------------------------------------|
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xpdf: xpdf (PDF viewer for X)
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xpdf:
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xpdf: Xpdf is a viewer for Portable Document Format (PDF) files.
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xpdf:
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xpdf: xpdf was written by Derek B. Noonburg.
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xpdf:
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xpdf:
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xpdf:
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xpdf:
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xpdf:
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xpdf:
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