]> git.ipfire.org Git - thirdparty/openembedded/openembedded-core.git/commit
tiff: fix CVE-2022-2953
authorZheng Qiu <zheng.qiu@windriver.com>
Fri, 4 Nov 2022 03:00:41 +0000 (17:00 -1000)
committerRichard Purdie <richard.purdie@linuxfoundation.org>
Fri, 4 Nov 2022 13:13:27 +0000 (13:13 +0000)
commitcd94ed01214251027d1076b67cf65c3058f51dad
tree648161cd20c65356c47d0f2e7fc5a5bd0aa68922
parent88e1917dbf1e1bce5713c88d97adceb28ac0da05
tiff: fix CVE-2022-2953

While this does not happen with the tiff 4.3.0 release, it does happen with
the series of patches we have, so backport the two simple changes that
restrict the tiffcrop options to avoid the vulnerability.

CVE-2022-2953.patch was taken from upstream, and a small typo was fixed
for the CVE number. The other patch is included in tiff 4.4.0 but not
4.3.0, so add it as well.

Signed-off-by: Randy MacLeod <randy.macleod@windriver.com>
Signed-off-by: Zheng Qiu <zheng.qiu@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
meta/recipes-multimedia/libtiff/tiff/0001-tiffcrop-Fix-issue-330-and-some-more-from-320-to-349.patch [new file with mode: 0644]
meta/recipes-multimedia/libtiff/tiff/CVE-2022-2953.patch [new file with mode: 0644]
meta/recipes-multimedia/libtiff/tiff_4.3.0.bb