diff options
Diffstat (limited to 'meta/recipes-multimedia/libtiff/files/CVE-2022-34526.patch')
| -rw-r--r-- | meta/recipes-multimedia/libtiff/files/CVE-2022-34526.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/meta/recipes-multimedia/libtiff/files/CVE-2022-34526.patch b/meta/recipes-multimedia/libtiff/files/CVE-2022-34526.patch new file mode 100644 index 0000000000..cf440ce55f --- /dev/null +++ b/meta/recipes-multimedia/libtiff/files/CVE-2022-34526.patch @@ -0,0 +1,29 @@ +From 06386cc9dff5dc162006abe11fd4d1a6fad616cc Mon Sep 17 00:00:00 2001 +From: Hitendra Prajapati <hprajapati@mvista.com> +Date: Thu, 18 Aug 2022 09:40:50 +0530 +Subject: [PATCH] CVE-2022-34526 + +Upstream-Status: Backport [https://gitlab.com/libtiff/libtiff/-/commit/275735d0354e39c0ac1dc3c0db2120d6f31d1990] +CVE: CVE-2022-34526 +Signed-off-by: Hitendra Prajapati <hprajapati@mvista.com> +--- + libtiff/tif_dirinfo.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/libtiff/tif_dirinfo.c b/libtiff/tif_dirinfo.c +index 52d53d4..4a1ca00 100644 +--- a/libtiff/tif_dirinfo.c ++++ b/libtiff/tif_dirinfo.c +@@ -983,6 +983,9 @@ _TIFFCheckFieldIsValidForCodec(TIFF *tif, ttag_t tag) + default: + return 1; + } ++ if( !TIFFIsCODECConfigured(tif->tif_dir.td_compression) ) { ++ return 0; ++ } + /* Check if codec specific tags are allowed for the current + * compression scheme (codec) */ + switch (tif->tif_dir.td_compression) { +-- +2.25.1 + |