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pva 09/04/05 20:08:08 |
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|
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Added: ghostscript-gnu-8.62.0-CVE-misc.patch |
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Log: |
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Fixed multiple vulnerabilities, bug #264614, thank Robert Buchholz for report. |
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(Portage version: 2.2_rc28/cvs/Linux i686) |
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|
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Revision Changes Path |
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1.1 app-text/ghostscript-gnu/files/ghostscript-gnu-8.62.0-CVE-misc.patch |
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|
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file : http://sources.gentoo.org/viewcvs.py/gentoo-x86/app-text/ghostscript-gnu/files/ghostscript-gnu-8.62.0-CVE-misc.patch?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewcvs.py/gentoo-x86/app-text/ghostscript-gnu/files/ghostscript-gnu-8.62.0-CVE-misc.patch?rev=1.1&content-type=text/plain |
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Index: ghostscript-gnu-8.62.0-CVE-misc.patch |
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=================================================================== |
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https://bugs.gentoo.org/show_bug.cgi?id=264614 |
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|
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--- src/scfd.c 2008/07/28 22:23:04 8895 |
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+++ src/scfd.c 2008/07/29 04:44:05 8896 |
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@@ -161,7 +161,7 @@ |
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/* makeup codes efficiently, since these are always a multiple of 64. */ |
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#define invert_data(rlen, black_byte, makeup_action, d)\ |
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if ( rlen > qbit )\ |
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- { *q++ ^= (1 << qbit) - 1;\ |
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+ { if (q >= ss->lbuf) *q++ ^= (1 << qbit) - 1; else q++;\ |
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rlen -= qbit;\ |
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switch ( rlen >> 3 )\ |
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{\ |
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--- src/gdevpdtb.c 2009-04-05 23:45:35.000000000 +0400 |
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+++ src/gdevpdtb.c 2009-04-05 23:45:46.000000000 +0400 |
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@@ -137,7 +137,7 @@ |
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&st_pdf_base_font, "pdf_base_font_alloc"); |
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const gs_font_name *pfname = &font->font_name; |
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gs_const_string font_name; |
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- char fnbuf[3 + sizeof(long) / 3 + 1]; /* .F#######\0 */ |
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+ char fnbuf[2*sizeof(long) + 3]; /* .F########\0 */ |
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int code; |
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|
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if (pbfont == 0) |
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