CVE-2018-5801

An error within the "LibRaw::unpack()" function (src/libraw_cxx.cpp) in LibRaw versions prior to 0.18.7 can be exploited to trigger a NULL pointer dereference.

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

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

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://secuniaresearch.flexerasoftware.com/secunia_research/2018-1/	Third Party Advisory
https://secuniaresearch.flexerasoftware.com/advisories/79000/	Third Party Advisory
https://github.com/LibRaw/LibRaw/commit/0df5490b985c419de008d32168650bff17128914	Patch
https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt	Release Notes
https://usn.ubuntu.com/3615-1/	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3065	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/03/msg00036.html	Mailing List Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:libraw:libraw:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:redhat:enterprise_linux_server:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:::::::*

Configuration 3 (hide)

OR	cpe:2.3:o:canonical:ubuntu_linux:14.04::::lts:::
	cpe:2.3:o:canonical:ubuntu_linux:16.04::::lts:::
	cpe:2.3:o:canonical:ubuntu_linux:17.10:::::::*

Configuration 4 (hide)

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Information

Published : 2018-12-07 14:29

Updated : 2019-03-29 07:21

NVD link : CVE-2018-5801

Mitre link : CVE-2018-5801

JSON object : View

CWE

CWE-476

NULL Pointer Dereference

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Products Affected

redhat

enterprise_linux_desktop
enterprise_linux_workstation
enterprise_linux_server

libraw

libraw

canonical

ubuntu_linux

debian

debian_linux

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