SUSE-SU-2022:0496-1

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SUSE-SU-2022:0496-1

Summary: Security update for tiff

Details: This update for tiff fixes the following issues: - CVE-2017-17095: Fixed DoS in tools/pal2rgb.c in pal2rgb (bsc#1071031). - CVE-2019-17546: Fixed integer overflow that potentially causes a heap-based buffer overflow via a crafted RGBA image (bsc#1154365). - CVE-2020-19131: Fixed buffer overflow in tiffcrop that may cause DoS via the invertImage() function (bsc#1190312). - CVE-2020-35521: Fixed memory allocation failure in tif_read.c (bsc#1182808). - CVE-2020-35522: Fixed memory allocation failure in tif_pixarlog.c (bsc#1182809). - CVE-2020-35523: Fixed integer overflow in tif_getimage.c (bsc#1182811). - CVE-2020-35524: Fixed heap-based buffer overflow in TIFF2PDF tool (bsc#1182812). - CVE-2022-22844: Fixed out-of-bounds read in _TIFFmemcpy in tif_unix.c (bsc#1194539).

References: https://www.suse.com/support/update/announcement/2022/suse-su-20220496-1/, https://bugzilla.suse.com/1071031, https://bugzilla.suse.com/1154365, https://bugzilla.suse.com/1182808, https://bugzilla.suse.com/1182809, https://bugzilla.suse.com/1182811, https://bugzilla.suse.com/1182812, https://bugzilla.suse.com/1190312, https://bugzilla.suse.com/1194539, https://www.suse.com/security/cve/CVE-2017-17095, https://www.suse.com/security/cve/CVE-2019-17546, https://www.suse.com/security/cve/CVE-2020-19131, https://www.suse.com/security/cve/CVE-2020-35521, https://www.suse.com/security/cve/CVE-2020-35522, https://www.suse.com/security/cve/CVE-2020-35523, https://www.suse.com/security/cve/CVE-2020-35524, https://www.suse.com/security/cve/CVE-2022-22844