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Fix yet another buffer overflow in imported xpdf sources.

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References:

  http://www.kde.org/info/security/advisory-20050119-1.txt

  http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0064
  http://www.idefense.com/application/poi/display?id=186&type=vulnerabilities
This commit is contained in:
Michael Nottebrock 2005-01-20 07:38:14 +00:00
parent b75fd48c68
commit b5ceef8e2e
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=126904
4 changed files with 30 additions and 2 deletions
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2
graphics/kdegraphics3/Makefile
View File

@ -8,7 +8,7 @@
PORTNAME= kdegraphics
PORTVERSION= ${KDE_VERSION}
PORTREVISION= 1
PORTREVISION= 2
CATEGORIES= graphics kde
MASTER_SITES= ${MASTER_SITE_KDE}
MASTER_SITE_SUBDIR= stable/${PORTVERSION:S/.0//}/src

14
graphics/kdegraphics3/files/patch-post-3.3.2-kdegraphics-3.diff Normal file
View File

@ -0,0 +1,14 @@
*** kpdf/xpdf/XRef.cc.orig Wed Jan 12 17:10:53 2005
--- kpdf/xpdf/XRef.cc Wed Jan 12 17:11:22 2005
***************
*** 793,798 ****
--- 793,801 ----
} else {
keyLength = 5;
}
+ if (keyLength > 16) {
+ keyLength = 16;
+ }
permFlags = permissions.getInt();
if (encVersion >= 1 && encVersion <= 2 &&
encRevision >= 2 && encRevision <= 3) {

2
graphics/kdegraphics4/Makefile
View File

@ -8,7 +8,7 @@
PORTNAME= kdegraphics
PORTVERSION= ${KDE_VERSION}
PORTREVISION= 1
PORTREVISION= 2
CATEGORIES= graphics kde
MASTER_SITES= ${MASTER_SITE_KDE}
MASTER_SITE_SUBDIR= stable/${PORTVERSION:S/.0//}/src

14
graphics/kdegraphics4/files/patch-post-3.3.2-kdegraphics-3.diff Normal file
View File

@ -0,0 +1,14 @@
*** kpdf/xpdf/XRef.cc.orig Wed Jan 12 17:10:53 2005
--- kpdf/xpdf/XRef.cc Wed Jan 12 17:11:22 2005
***************
*** 793,798 ****
--- 793,801 ----
} else {
keyLength = 5;
}
+ if (keyLength > 16) {
+ keyLength = 16;
+ }
permFlags = permissions.getInt();
if (encVersion >= 1 && encVersion <= 2 &&
encRevision >= 2 && encRevision <= 3) {