CVE-2018-5817

A type confusion error within the "unpacked_load_raw()" function within LibRaw versions prior to 0.19.1 (internal/dcraw_common.cpp) can be exploited to trigger an infinite loop.

CVSS v3.0 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3.0 : HIGH

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

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://www.libraw.org/news/libraw-0-19-2-release	Release Notes Vendor Advisory
https://secuniaresearch.flexerasoftware.com/secunia_research/2018-27/	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/03/msg00036.html	Mailing List Third Party Advisory
https://usn.ubuntu.com/3989-1/

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Configurations

Configuration 1 (hide)

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

Configuration 2 (hide)

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

Information

Published : 2019-02-20 10:29

Updated : 2019-05-21 09:29

NVD link : CVE-2018-5817

Mitre link : CVE-2018-5817

JSON object : View

CWE

CWE-704

Incorrect Type Conversion or Cast

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Products Affected

debian

debian_linux

libraw

libraw

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