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ubuntucveUbuntu.comUB:CVE-2020-13112
HistoryMay 21, 2020 - 12:00 a.m.

CVE-2020-13112

2020-05-2100:00:00
ubuntu.com
ubuntu.com
6

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

59.6%

An issue was discovered in libexif before 0.6.22. Several buffer over-reads
in EXIF MakerNote handling could lead to information disclosure and
crashes. This is different from CVE-2020-0093.

Bugs

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+esm5) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu16.04noarchlibexif< 0.6.21-2ubuntu0.5UNKNOWN

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

59.6%

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