Lucene search

K
mageiaGentoo FoundationMGASA-2018-0327
HistoryAug 10, 2018 - 5:37 p.m.

Updated libjpeg packages fix security vulnerabilities

2018-08-1017:37:39
Gentoo Foundation
advisories.mageia.org
43

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

0.008 Low

EPSS

Percentile

81.3%

Updated libjpeg package fixes security vulnerabilities: It was found that libjpeg is vulnerable to a denial of service vulnerability caused by a divide by zero when processing a crafted BMP image (CVE-2018-1152). It was found that libjpeg had a defect where, due to a mishandled EOF, a specially crafted malformed input file (specifically a file with a valid Targa header but incomplete pixel data) would cause cjpeg to generate a file that was potentially thousands of times larger than the input file (CVE-2018-11813).

OSVersionArchitecturePackageVersionFilename
Mageia6noarchlibjpeg< 1.5.1-1.2libjpeg-1.5.1-1.2.mga6

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

0.008 Low

EPSS

Percentile

81.3%