From: Archana Polampalli <archana.polampa...@windriver.com> Artifex Software jbig2dec v0.20 was discovered to contain a SEGV vulnerability via jbig2_error at /jbig2dec/jbig2.c.
Signed-off-by: Archana Polampalli <archana.polampa...@windriver.com> Signed-off-by: Steve Sakoman <st...@sakoman.com> --- .../ghostscript/CVE-2023-46361.patch | 32 +++++++++++++++++++ .../ghostscript/ghostscript_9.55.0.bb | 1 + 2 files changed, 33 insertions(+) create mode 100644 meta/recipes-extended/ghostscript/ghostscript/CVE-2023-46361.patch diff --git a/meta/recipes-extended/ghostscript/ghostscript/CVE-2023-46361.patch b/meta/recipes-extended/ghostscript/ghostscript/CVE-2023-46361.patch new file mode 100644 index 0000000000..d91a94e9d0 --- /dev/null +++ b/meta/recipes-extended/ghostscript/ghostscript/CVE-2023-46361.patch @@ -0,0 +1,32 @@ +From 44ca5b9d023e1de33fcb8984c85bb29619c4db7e Mon Sep 17 00:00:00 2001 +From: Sebastian Rasmussen <seb...@gmail.com> +Date: Sun, 5 Nov 2023 12:21:52 +0100 +Subject: [PATCH] Bug 705041: jbig2dec: Avoid uninitialized allocator in + command-line tool. + +This fixes CVE-2023-46361. + +CVE: CVE-2023-46361 + +Upstream-Status: Backport [https://cgit.ghostscript.com/cgi-bin/cgit.cgi/ghostpdl.git/commit/?id=44ca5b9d023e1de33fcb8984c85bb29619c4db7e] + +Signed-off-by: Archana Polampalli <archana.polampa...@windriver.com> +--- + jbig2dec/jbig2dec.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/jbig2dec/jbig2dec.c b/jbig2dec/jbig2dec.c +index dc1fd56..78c8e89 100644 +--- a/jbig2dec/jbig2dec.c ++++ b/jbig2dec/jbig2dec.c +@@ -567,7 +567,7 @@ main(int argc, char **argv) + { + jbig2dec_params_t params; + jbig2dec_error_callback_state_t error_callback_state; +- jbig2dec_allocator_t allocator_; ++ jbig2dec_allocator_t allocator_ = { 0 }; + jbig2dec_allocator_t *allocator = &allocator_; + Jbig2Ctx *ctx = NULL; + FILE *f = NULL, *f_page = NULL; +-- +2.40.0 diff --git a/meta/recipes-extended/ghostscript/ghostscript_9.55.0.bb b/meta/recipes-extended/ghostscript/ghostscript_9.55.0.bb index 969e637f5e..9f368a291f 100644 --- a/meta/recipes-extended/ghostscript/ghostscript_9.55.0.bb +++ b/meta/recipes-extended/ghostscript/ghostscript_9.55.0.bb @@ -56,6 +56,7 @@ SRC_URI_BASE = "https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/d file://CVE-2024-29506.patch \ file://CVE-2024-29508-1.patch \ file://CVE-2024-29508-2.patch \ + file://CVE-2023-46361.patch \ " SRC_URI = "${SRC_URI_BASE} \ -- 2.34.1
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