FreeBSD : OpenEXR -- multiple remote code execution and denial of service vulnerabilities (803879e9-4195-11e7-9b08-080027ef73ec)

high Nessus Plugin ID 100442

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Synopsis

The remote FreeBSD host is missing a security-related update.

Description

Brandon Perry reports :

[There] is a zip file of EXR images that cause segmentation faults in the OpenEXR library (tested against 2.2.0).

- CVE-2017-9110 In OpenEXR 2.2.0, an invalid read of size 2 in the hufDecode function in ImfHuf.cpp could cause the application to crash.

- CVE-2017-9111 In OpenEXR 2.2.0, an invalid write of size 8 in the storeSSE function in ImfOptimizedPixelReading.h could cause the application to crash or execute arbitrary code.

- CVE-2017-9112 In OpenEXR 2.2.0, an invalid read of size 1 in the getBits function in ImfHuf.cpp could cause the application to crash.

- CVE-2017-9113 In OpenEXR 2.2.0, an invalid write of size 1 in the bufferedReadPixels function in ImfInputFile.cpp could cause the application to crash or execute arbitrary code.

- CVE-2017-9114 In OpenEXR 2.2.0, an invalid read of size 1 in the refill function in ImfFastHuf.cpp could cause the application to crash.

- CVE-2017-9115 In OpenEXR 2.2.0, an invalid write of size 2 in the = operator function in half.h could cause the application to crash or execute arbitrary code.

- CVE-2017-9116 In OpenEXR 2.2.0, an invalid read of size 1 in the uncompress function in ImfZip.cpp could cause the application to crash.

Solution

Update the affected package.

See Also

https://www.openwall.com/lists/oss-security/2017/05/12/5

https://github.com/openexr/openexr/issues/232

http://www.nessus.org/u?809c4c51

Plugin Details

Severity: High

ID: 100442

File Name: freebsd_pkg_803879e9419511e79b08080027ef73ec.nasl

Version: 3.9

Type: local

Published: 5/26/2017

Updated: 1/4/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

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

CVSS v3

Risk Factor: High

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:freebsd:freebsd:OpenEXR, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Patch Publication Date: 5/25/2017

Vulnerability Publication Date: 1/12/2017

Reference Information

CVE: CVE-2017-9110, CVE-2017-9111, CVE-2017-9112, CVE-2017-9113, CVE-2017-9114, CVE-2017-9115, CVE-2017-9116