Signed-off-by: Michael Tremer michael.tremer@ipfire.org --- lfs/ghostscript | 1 + .../ghostscript-10.03.1-bug707649.patch | 29 +++++++++++++++++++ 2 files changed, 30 insertions(+) create mode 100644 src/patches/ghostscript-10.03.1-bug707649.patch
diff --git a/lfs/ghostscript b/lfs/ghostscript index f198a0d1b..0709f1800 100644 --- a/lfs/ghostscript +++ b/lfs/ghostscript @@ -89,6 +89,7 @@ $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects)) @rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar axf $(DIR_DL)/$(DL_FILE) cd $(DIR_APP) && rm -rf expat freetype icclib jasper jpeg jpegxr \ lcms lcms2 libpng openjpeg zlib cups/libs + cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/ghostscript-10.03.1-bug707649.patch cd $(DIR_APP) && \ ./configure \ --prefix=/usr \ diff --git a/src/patches/ghostscript-10.03.1-bug707649.patch b/src/patches/ghostscript-10.03.1-bug707649.patch new file mode 100644 index 000000000..0d6fb7583 --- /dev/null +++ b/src/patches/ghostscript-10.03.1-bug707649.patch @@ -0,0 +1,29 @@ +From 90cabe08422afdd16bac5dd9217602679d943045 Mon Sep 17 00:00:00 2001 +From: Ken Sharp Ken.Sharp@artifex.com +Date: Fri, 8 Mar 2024 09:19:05 +0000 +Subject: Bug #707649 - fix apply_sasl in error cases. + +Forgot to dereference the pointers before assigning the values, if we +get non-fatal errors returned from stringprep. +--- + pdf/pdf_sec.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/pdf/pdf_sec.c b/pdf/pdf_sec.c +index 565ae80ca..7e8f6719d 100644 +--- a/pdf/pdf_sec.c ++++ b/pdf/pdf_sec.c +@@ -183,8 +183,8 @@ static int apply_sasl(pdf_context *ctx, char *Password, int Len, char **NewPassw + * this easy: the errors we want to ignore are the ones with + * codes less than 100. */ + if ((int)err < 100) { +- NewPassword = Password; +- NewLen = Len; ++ *NewPassword = Password; ++ *NewLen = Len; + return 0; + } + +-- +cgit v1.2.3 +