EulerOS 2.0 SP10 : libtiff (EulerOS-SA-2022-1809)

high Nessus Plugin ID 161884

Synopsis

The remote EulerOS host is missing multiple security updates.

Description

According to the versions of the libtiff package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

- Null source pointer passed as an argument to memcpy() function within TIFFFetchStripThing() in tif_dirread.c in libtiff versions from 3.9.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, the fix is available with commit eecb0712.
(CVE-2022-0561)

- Null source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in tif_dirread.c in libtiff versions from 4.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, a fix is available with commit 561599c. (CVE-2022-0562)

- A heap buffer overflow in ExtractImageSection function in tiffcrop.c in libtiff library Version 4.3.0 allows attacker to trigger unsafe or out of bounds memory access via crafted TIFF image file which could result into application crash, potential information disclosure or any other context-dependent impact (CVE-2022-0891)

- LibTIFF 4.3.0 has an out-of-bounds read in _TIFFmemcpy in tif_unix.c in certain situations involving a custom tag and 0x0200 as the second word of the DE field. (CVE-2022-22844)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected libtiff packages.

See Also

http://www.nessus.org/u?a3d2019a

Plugin Details

Severity: High

ID: 161884

File Name: EulerOS_SA-2022-1809.nasl

Version: 1.2

Type: local

Published: 6/6/2022

Updated: 6/6/2022

Risk Information

VPR

Risk Factor: Medium

Score: 5

CVSS v2

Risk Factor: Medium

Base Score: 5.8

Temporal Score: 4.3

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS Score Source: CVE-2022-0891

CVSS v3

Risk Factor: High

Base Score: 7.1

Temporal Score: 6.2

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

Temporal Vector: E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:libtiff, cpe:/o:huawei:euleros:2.0

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

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Ease: No known exploits are available

Patch Publication Date: 6/6/2022

Vulnerability Publication Date: 1/10/2022

Reference Information

CVE: CVE-2022-0561, CVE-2022-0562, CVE-2022-0891, CVE-2022-22844