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ubuntucveUbuntu.comUB:CVE-2018-7730
HistoryMar 06, 2018 - 12:00 a.m.

CVE-2018-7730

2018-03-0600:00:00
ubuntu.com
ubuntu.com
8

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack 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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

45.7%

An issue was discovered in Exempi through 2.4.4. A certain case of a
0xffffffff length is mishandled in
XMPFiles/source/FormatSupport/PSIR_FileWriter.cpp, leading to a heap-based
buffer over-read in the PSD_MetaHandler::CacheFileData() function.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu17.10noarchexempi< 2.4.3-1ubuntu1.1UNKNOWN
ubuntu14.04noarchexempi< 2.2.1-1ubuntu1.1UNKNOWN
ubuntu16.04noarchexempi< 2.2.2-2ubuntu0.1UNKNOWN

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack 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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

45.7%