From 9d975a16f6054ccfa09bcd932da9f18eff7d37d1 Mon Sep 17 00:00:00 2001 From: Max Rees Date: Tue, 24 Sep 2019 17:04:51 -0500 Subject: user/djvulibre: patch multiple CVEs (#185) --- user/djvulibre/CVE-2019-15145.patch | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 user/djvulibre/CVE-2019-15145.patch (limited to 'user/djvulibre/CVE-2019-15145.patch') diff --git a/user/djvulibre/CVE-2019-15145.patch b/user/djvulibre/CVE-2019-15145.patch new file mode 100644 index 000000000..2a545cee2 --- /dev/null +++ b/user/djvulibre/CVE-2019-15145.patch @@ -0,0 +1,34 @@ +From 9658b01431cd7ff6344d7787f855179e73fe81a7 Mon Sep 17 00:00:00 2001 +From: Leon Bottou +Date: Mon, 8 Apr 2019 22:55:38 -0400 +Subject: [PATCH] fix bug #298 + +--- + libdjvu/GBitmap.h | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/libdjvu/GBitmap.h b/libdjvu/GBitmap.h +index e8e0c9b..ca89a19 100644 +--- a/libdjvu/GBitmap.h ++++ b/libdjvu/GBitmap.h +@@ -566,7 +566,7 @@ GBitmap::operator[](int row) + { + if (!bytes) + uncompress(); +- if (row<0 || row>=nrows) { ++ if (row<0 || row>=nrows || !bytes) { + #ifndef NDEBUG + if (zerosize < bytes_per_row + border) + G_THROW( ERR_MSG("GBitmap.zero_small") ); +@@ -581,7 +581,7 @@ GBitmap::operator[](int row) const + { + if (!bytes) + ((GBitmap*)this)->uncompress(); +- if (row<0 || row>=nrows) { ++ if (row<0 || row>=nrows || !bytes) { + #ifndef NDEBUG + if (zerosize < bytes_per_row + border) + G_THROW( ERR_MSG("GBitmap.zero_small") ); +-- +2.22.1 + -- cgit v1.2.3-70-g09d2