CVE-2020-13114

2020-05-2100:00:00

ubuntu.com

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

55.8%

JSON

An issue was discovered in libexif before 0.6.22. An unrestricted size in
handling Canon EXIF MakerNote data could lead to consumption of large
amounts of compute time for decoding EXIF data.

Bugs

<http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=961410>

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlibexif< 0.6.21-4ubuntu0.5UNKNOWN
ubuntu19.10noarchlibexif< 0.6.21-5.1ubuntu0.5UNKNOWN
ubuntu20.04noarchlibexif< 0.6.21-6ubuntu0.3UNKNOWN
ubuntu14.04noarchlibexif< 0.6.21-1ubuntu1+esm5UNKNOWN
ubuntu16.04noarchlibexif< 0.6.21-2ubuntu0.5UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	libexif	< 0.6.21-4ubuntu0.5	UNKNOWN
ubuntu	19.10	noarch	libexif	< 0.6.21-5.1ubuntu0.5	UNKNOWN
ubuntu	20.04	noarch	libexif	< 0.6.21-6ubuntu0.3	UNKNOWN
ubuntu	14.04	noarch	libexif	< 0.6.21-1ubuntu1+esm5	UNKNOWN
ubuntu	16.04	noarch	libexif	< 0.6.21-2ubuntu0.5	UNKNOWN