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mageiaGentoo FoundationMGASA-2018-0422
HistoryOct 30, 2018 - 9:01 p.m.

Updated unzip packages fix security vulnerabilities

2018-10-3021:01:43
Gentoo Foundation
advisories.mageia.org
28

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.063

Percentile

93.8%

Updated unzip packages fix security vulnerabilities Heap-based out-of-bounds write (CVE-2018-1000031). Heap/BSS-based buffer overflow (Bypass of CVE-2015-1315) (CVE-2018-1000032). Heap out-of-bounds access in ef_scan_for_stream (CVE-2018-1000033). Multiple vulnerabilities in the LZMA compression algorithm (CVE-2018-1000034). Heap-based buffer overflow in password protected ZIP archives (CVE-2018-1000035).

OSVersionArchitecturePackageVersionFilename
Mageia6noarchunzip< 6.1c-1.1unzip-6.1c-1.1.mga6

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.063

Percentile

93.8%