From: Thomas Petazzoni via buildroot <buildroot@buildroot.org>
To: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Cc: Angelo Compagnucci <angelo.compagnucci@gmail.com>,
Olivier Schonken <olivier.schonken@gmail.com>,
buildroot@buildroot.org
Subject: Re: [Buildroot] [PATCH 1/1] package/openjpeg: security bump to version 2.5.0
Date: Mon, 30 May 2022 22:55:58 +0200 [thread overview]
Message-ID: <20220530225558.197a79c9@windsurf> (raw)
In-Reply-To: <20220518212015.439865-1-fontaine.fabrice@gmail.com>
On Wed, 18 May 2022 23:20:15 +0200
Fabrice Fontaine <fontaine.fabrice@gmail.com> wrote:
> Fix CVE-2021-29338: Integer Overflow in OpenJPEG v2.4.0 allows remote
> attackers to crash the application, causing a Denial of Service (DoS).
> This occurs when the attacker uses the command line option "-ImgDir" on
> a directory that contains 1048576 files.
>
> Fix CVE-2022-1122: A flaw was found in the opj2_decompress program in
> openjpeg2 2.4.0 in the way it handles an input directory with a large
> number of files. When it fails to allocate a buffer to store the
> filenames of the input directory, it calls free() on an uninitialized
> pointer, leading to a segmentation fault and a denial of service.
>
> Drop patches (already in version)
>
> https://github.com/uclouvain/openjpeg/blob/v2.5.0/NEWS.md
>
> Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
> ---
> ...append-flags-found-by-pkg-config-if-.patch | 72 -------------------
> ...-append-flags-found-by-pkg-config-if.patch | 49 -------------
> ...Lists.txt-Don-t-require-a-C-compiler.patch | 34 ---------
> ...IR-for-OPENJPEG_INCLUDE_DIRS-fixes-u.patch | 37 ----------
> package/openjpeg/openjpeg.hash | 2 +-
> package/openjpeg/openjpeg.mk | 2 +-
> 6 files changed, 2 insertions(+), 194 deletions(-)
> delete mode 100644 package/openjpeg/0001-thirdparty-tiff-append-flags-found-by-pkg-config-if-.patch
> delete mode 100644 package/openjpeg/0002-thirdparty-lcms2-append-flags-found-by-pkg-config-if.patch
> delete mode 100644 package/openjpeg/0003-CMakeLists.txt-Don-t-require-a-C-compiler.patch
> delete mode 100644 package/openjpeg/0004-Revert-Use-INC_DIR-for-OPENJPEG_INCLUDE_DIRS-fixes-u.patch
Applied to master, thanks.
Thomas
--
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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next prev parent reply other threads:[~2022-05-30 20:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-18 21:20 [Buildroot] [PATCH 1/1] package/openjpeg: security bump to version 2.5.0 Fabrice Fontaine
2022-05-19 7:36 ` Adrian Perez de Castro
2022-05-30 20:55 ` Thomas Petazzoni via buildroot [this message]
2022-06-06 12:35 ` Peter Korsgaard
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