openSUSE Security Update : tiff (openSUSE-2018-1242)

Medium Nessus Plugin ID 118378

Synopsis

The remote openSUSE host is missing a security update.

Description

This update for tiff fixes the following issues :

Security issue fixed :

- CVE-2018-10779: TIFFWriteScanline in tif_write.c had a heap-based buffer over-read, as demonstrated by bmp2tiff.(bsc#1092480)

- CVE-2018-17100: There is a int32 overflow in multiply_ms in tools/ppm2tiff.c, which can cause a denial of service (crash) or possibly have unspecified other impact via a crafted image file. (bsc#1108637)

- CVE-2018-17101: There are two out-of-bounds writes in cpTags in tools/tiff2bw.c and tools/pal2rgb.c, which can cause a denial of service (application crash) or possibly have unspecified other impact via a crafted image file. (bsc#1108627)

- CVE-2018-17795: The function t2p_write_pdf in tiff2pdf.c allowed remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted TIFF file, a similar issue to CVE-2017-9935.
(bsc#1110358)

- CVE-2018-16335: newoffsets handling in ChopUpSingleUncompressedStrip in tif_dirread.c allowed remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted TIFF file, as demonstrated by tiff2pdf. This is a different vulnerability than CVE-2018-15209.
(bsc#1106853)

This update was imported from the SUSE:SLE-15:Update update project.

Solution

Update the affected tiff packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1092480

https://bugzilla.opensuse.org/show_bug.cgi?id=1106853

https://bugzilla.opensuse.org/show_bug.cgi?id=1108627

https://bugzilla.opensuse.org/show_bug.cgi?id=1108637

https://bugzilla.opensuse.org/show_bug.cgi?id=1110358

Plugin Details

Severity: Medium

ID: 118378

File Name: openSUSE-2018-1242.nasl

Version: 1.1

Type: local

Agent: unix

Published: 2018/10/25

Updated: 2018/10/25

Dependencies: 12634

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS v3.0

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:libtiff-devel, p-cpe:/a:novell:opensuse:libtiff-devel-32bit, p-cpe:/a:novell:opensuse:libtiff5, p-cpe:/a:novell:opensuse:libtiff5-32bit, p-cpe:/a:novell:opensuse:libtiff5-32bit-debuginfo, p-cpe:/a:novell:opensuse:libtiff5-debuginfo, p-cpe:/a:novell:opensuse:tiff, p-cpe:/a:novell:opensuse:tiff-debuginfo, p-cpe:/a:novell:opensuse:tiff-debugsource, cpe:/o:novell:opensuse:15.0

Required KB Items: Host/local_checks_enabled, Host/SuSE/release, Host/SuSE/rpm-list, Host/cpu

Patch Publication Date: 2018/10/24

Reference Information

CVE: CVE-2017-9935, CVE-2018-10779, CVE-2018-15209, CVE-2018-16335, CVE-2018-17100, CVE-2018-17101, CVE-2018-17795