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ubuntucveUbuntu.comUB:CVE-2019-13960
HistoryJul 18, 2019 - 12:00 a.m.

CVE-2019-13960

2019-07-1800:00:00
ubuntu.com
ubuntu.com
8

CVSS2

4.3

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

CVSS3

5.5

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

EPSS

0.001

Percentile

31.8%

DISPUTED In libjpeg-turbo 2.0.2, a large amount of memory can be used
during processing of an invalid progressive JPEG image containing incorrect
width and height values in the image header. NOTE: the vendor’s
expectation, for use cases in which this memory usage would be a denial of
service, is that the application should interpret libjpeg warnings as fatal
errors (aborting decompression) and/or set limits on resource consumption
or image sizes.

Notes

Author Note
mdeslaur this issue was disputed by libjpeg-turbo developers, so marking as not-affected

CVSS2

4.3

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

CVSS3

5.5

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

EPSS

0.001

Percentile

31.8%