Design/Logic Flaw

2018-12-1210:29:00

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6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

7 High

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.009 Low

EPSS

Percentile

82.4%

JSON

There is a SEGV in Exiv2::Internal::TiffParserWorker::findPrimaryGroups of tiffimage_int.cpp in Exiv2 0.27-RC3. A crafted input will lead to a remote denial of service attack.

CPENameOperatorVersion
debian_linuxeq8.0
debian_linuxeq10.0
exiv2eq0.27 rc3
fedoraeq30
enterprise_linux_dekstopeq7.0
enterprise_linux_servereq7.0
enterprise_linux_workstationeq7.0

Name	Operator	Version
debian_linux	eq	8.0
debian_linux	eq	10.0
exiv2	eq	0.27 rc3
fedora	eq	30
enterprise_linux_dekstop	eq	7.0
enterprise_linux_server	eq	7.0
enterprise_linux_workstation	eq	7.0