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| author |   Patrick J Volkerding <volkerdi@slackware.com> | 2024-02-09 21:48:09 +0000 |
|---|---|---|
| committer |   Eric Hameleers <alien@slackware.com> | 2024-02-10 13:30:40 +0100 |
| commit | 639c931a2ba557d67a8948973657d8a47a8c3f6d (patch) | |
| tree | 66998570a1faaa4f51b7d4a26e91d3ffe2af67ed /patches/source/xpdf/doinst.sh | |
| parent | 2fac477c489dc8f8b21ca2668538c17f24a58016 (diff) | |
| download | current-639c931a2ba557d67a8948973657d8a47a8c3f6d.tar.gz current-639c931a2ba557d67a8948973657d8a47a8c3f6d.tar.xz | |
Fri Feb 9 21:48:09 UTC 202420240209214809_15.0
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 *)
Diffstat (limited to 'patches/source/xpdf/doinst.sh')
| -rw-r--r-- | patches/source/xpdf/doinst.sh | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/patches/source/xpdf/doinst.sh b/patches/source/xpdf/doinst.sh new file mode 100644 index 000000000..03a6ae859 --- /dev/null +++ b/patches/source/xpdf/doinst.sh @@ -0,0 +1,19 @@ +config() { + NEW="$1" + OLD="$(dirname $NEW)/$(basename $NEW .new)" + # If there's no config file by that name, mv it over: + if [ ! -r $OLD ]; then + mv $NEW $OLD + elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then + # toss the redundant copy + rm $NEW + fi + # Otherwise, we leave the .new copy for the admin to consider... +} + +config etc/xpdfrc.new + +if [ -x /usr/bin/update-desktop-database ]; then + /usr/bin/update-desktop-database -q usr/share/applications >/dev/null 2>&1 +fi + |