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| author |   Carsten Lohrke <carlo@gentoo.org> | 2005-01-29 16:31:08 +0000 |
|---|---|---|
| committer | Carsten Lohrke <carlo@gentoo.org> | 2005-01-29 16:31:08 +0000 |
| commit | f4d508d5539f3c018e3ce9d15a6dc46534f08066 (patch) | |
| tree | 04c09eeb43819014db2f5478e7fc2dc9275ae774 /kde-base/kpdf/files | |
| parent | removed the unused dvdread useflag from media-video/vlc (diff) | |
| download | historical-f4d508d5539f3c018e3ce9d15a6dc46534f08066.tar.gz historical-f4d508d5539f3c018e3ce9d15a6dc46534f08066.tar.bz2 historical-f4d508d5539f3c018e3ce9d15a6dc46534f08066.zip | |
fix for xpdf makeFileKey2 stack overflow, #78619
Package-Manager: portage-2.0.51-r15
Diffstat (limited to 'kde-base/kpdf/files')
| -rw-r--r-- | kde-base/kpdf/files/CAN-2005-0064_kde-3.4.patch | 31 | ||||
| -rw-r--r-- | kde-base/kpdf/files/digest-kpdf-3.4.0_beta1-r1 | 3 |
2 files changed, 34 insertions, 0 deletions
diff --git a/kde-base/kpdf/files/CAN-2005-0064_kde-3.4.patch b/kde-base/kpdf/files/CAN-2005-0064_kde-3.4.patch new file mode 100644 index 000000000000..bd14ca666cd6 --- /dev/null +++ b/kde-base/kpdf/files/CAN-2005-0064_kde-3.4.patch @@ -0,0 +1,31 @@ +--- kpdf/xpdf/xpdf/Decrypt.cc.jn 2002-12-06 00:44:32.000000000 +0100 ++++ kpdf/xpdf/xpdf/Decrypt.cc 2005-01-14 13:38:48.192647128 +0100 +@@ -132,13 +132,19 @@ GBool Decrypt::makeFileKey2(int encVersi + Guchar *buf; + Guchar test[32]; + Guchar fState[256]; +- Guchar tmpKey[16]; ++ Guchar *tmpKey; + Guchar fx, fy; + int len, i, j; + GBool ok; + ++ // check whether we have non-zero keyLength ++ if ( !keyLength ) { ++ return gFalse; ++ } ++ + // generate file key + buf = (Guchar *)gmalloc(68 + fileID->getLength()); ++ tmpKey = (Guchar *)gmalloc(keyLength * sizeof(Guchar)); + if (userPassword) { + len = userPassword->getLength(); + if (len < 32) { +@@ -191,6 +197,7 @@ GBool Decrypt::makeFileKey2(int encVersi + ok = gFalse; + } + ++ gfree(tmpKey); + gfree(buf); + return ok; + } diff --git a/kde-base/kpdf/files/digest-kpdf-3.4.0_beta1-r1 b/kde-base/kpdf/files/digest-kpdf-3.4.0_beta1-r1 new file mode 100644 index 000000000000..61aba8b28ff3 --- /dev/null +++ b/kde-base/kpdf/files/digest-kpdf-3.4.0_beta1-r1 @@ -0,0 +1,3 @@ +MD5 701a5fe0bfc6ec26d8a50f72334d2b2a kdegraphics-3.3.90.tar.bz2 6307655 +MD5 0d5a081c948e50234ebe27075941f1c9 kdegraphics-3.3.90-3.3.91.tar.xdelta 562657 +MD5 e819ff09157f1bf83c6a1ac70ab41439 kdegraphics-3.3.91.tar.bz2 6455135 |