CVE-2019-9143

An issue was discovered in Exiv2 0.27. There is infinite recursion at Exiv2::Image::printTiffStructure in the file image.cpp. This can be triggered by a crafted file. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://research.loginsoft.com/bugs/uncontrolled-recursion-loop-in-exiv2imageprinttiffstructure-exiv2-0-27/	Exploit Third Party Advisory
https://github.com/Exiv2/exiv2/issues/711	Exploit Third Party Advisory
http://www.securityfocus.com/bid/107161	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

cpe:2.3:a:exiv2:exiv2:0.27:*:*:*:*:*:*:*

Information

Published : 2019-02-25 07:29

Updated : 2020-08-24 10:37

NVD link : CVE-2019-9143

Mitre link : CVE-2019-9143

JSON object : View

CWE

CWE-674

Uncontrolled Recursion

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Products Affected

exiv2

exiv2

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