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mageiaGentoo FoundationMGASA-2018-0096
HistoryJan 25, 2018 - 3:47 p.m.

Updated glibc packages fix security vulnerabilities

2018-01-2515:47:25
Gentoo Foundation
advisories.mageia.org
13

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.005 Low

EPSS

Percentile

76.8%

Updated glibc packages fix security vulnerabilities: An issue in the code handling RPATHs was fixed that could have been exploited by an attacker to execute code loaded from arbitrary libraries (CVE-2017-16997). A privilege escalation bug in the realpath() function when the getcwd() system call doesn’t return a valid absolute pathname (CVE-2018-1000001). Also, support for the C.UTF-8 locale has been added in the locales package.

OSVersionArchitecturePackageVersionFilename
Mageia6noarchglibc<Β 2.22-27glibc-2.22-27.mga6
Mageia6noarchlocales<Β 2.22-7locales-2.22-7.mga6

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.005 Low

EPSS

Percentile

76.8%