diff options
Diffstat (limited to 'meta')
-rw-r--r-- | meta/recipes-extended/ghostscript/ghostscript/0001-Bug-706897-Copy-pcx-buffer-overrun-fix-from-devices-.patch | 31 | ||||
-rw-r--r-- | meta/recipes-extended/ghostscript/ghostscript_10.02.0.bb (renamed from meta/recipes-extended/ghostscript/ghostscript_10.01.2.bb) | 5 |
2 files changed, 2 insertions, 34 deletions
diff --git a/meta/recipes-extended/ghostscript/ghostscript/0001-Bug-706897-Copy-pcx-buffer-overrun-fix-from-devices-.patch b/meta/recipes-extended/ghostscript/ghostscript/0001-Bug-706897-Copy-pcx-buffer-overrun-fix-from-devices-.patch deleted file mode 100644 index b29212fbc6..0000000000 --- a/meta/recipes-extended/ghostscript/ghostscript/0001-Bug-706897-Copy-pcx-buffer-overrun-fix-from-devices-.patch +++ /dev/null | |||
@@ -1,31 +0,0 @@ | |||
1 | From d81b82c70bc1fb9991bb95f1201abb5dea55f57f Mon Sep 17 00:00:00 2001 | ||
2 | From: Chris Liddell <chris.liddell@artifex.com> | ||
3 | Date: Mon, 17 Jul 2023 14:06:37 +0100 | ||
4 | Subject: [PATCH] Bug 706897: Copy pcx buffer overrun fix from | ||
5 | devices/gdevpcx.c | ||
6 | |||
7 | Bounds check the buffer, before dereferencing the pointer. | ||
8 | |||
9 | CVE: CVE-2023-38559 | ||
10 | Upstream-Status: Backport | ||
11 | Signed-off-by: Ross Burton <ross.burton@arm.com> | ||
12 | --- | ||
13 | base/gdevdevn.c | 2 +- | ||
14 | 1 file changed, 1 insertion(+), 1 deletion(-) | ||
15 | |||
16 | diff --git a/base/gdevdevn.c b/base/gdevdevn.c | ||
17 | index 7b14d9c71..6351fb77a 100644 | ||
18 | --- a/base/gdevdevn.c | ||
19 | +++ b/base/gdevdevn.c | ||
20 | @@ -1983,7 +1983,7 @@ devn_pcx_write_rle(const byte * from, const byte * end, int step, gp_file * file | ||
21 | byte data = *from; | ||
22 | |||
23 | from += step; | ||
24 | - if (data != *from || from == end) { | ||
25 | + if (from >= end || data != *from) { | ||
26 | if (data >= 0xc0) | ||
27 | gp_fputc(0xc1, file); | ||
28 | } else { | ||
29 | -- | ||
30 | 2.34.1 | ||
31 | |||
diff --git a/meta/recipes-extended/ghostscript/ghostscript_10.01.2.bb b/meta/recipes-extended/ghostscript/ghostscript_10.02.0.bb index 434170e34d..4bad0f86e1 100644 --- a/meta/recipes-extended/ghostscript/ghostscript_10.01.2.bb +++ b/meta/recipes-extended/ghostscript/ghostscript_10.02.0.bb | |||
@@ -25,11 +25,10 @@ def gs_verdir(v): | |||
25 | SRC_URI = "https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs${@gs_verdir("${PV}")}/${BPN}-${PV}.tar.gz \ | 25 | SRC_URI = "https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs${@gs_verdir("${PV}")}/${BPN}-${PV}.tar.gz \ |
26 | file://ghostscript-9.16-Werror-return-type.patch \ | 26 | file://ghostscript-9.16-Werror-return-type.patch \ |
27 | file://avoid-host-contamination.patch \ | 27 | file://avoid-host-contamination.patch \ |
28 | file://0001-Bug-706897-Copy-pcx-buffer-overrun-fix-from-devices-.patch \ | ||
29 | file://configure.ac-add-option-to-explicitly-disable-neon.patch \ | 28 | file://configure.ac-add-option-to-explicitly-disable-neon.patch \ |
30 | " | 29 | " |
31 | 30 | ||
32 | SRC_URI[sha256sum] = "a4cd61a07fec161bee35da0211a5e5cde8ff8a0aaf942fc0176715e499d21661" | 31 | SRC_URI[sha256sum] = "e54062f166708d84ca82de9f8304a04344466080f936118b88082bd55ed6dc97" |
33 | 32 | ||
34 | PACKAGECONFIG ??= "" | 33 | PACKAGECONFIG ??= "" |
35 | PACKAGECONFIG[gtk] = "--enable-gtk,--disable-gtk,gtk+3" | 34 | PACKAGECONFIG[gtk] = "--enable-gtk,--disable-gtk,gtk+3" |