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[email protected]CVE-2016-5434

HistoryJan 30, 2017 - 10:59 p.m.

CVE-2016-5434

2017-01-3022:59:00

CWE-399

CWE-125

[email protected]

web.nvd.nist.gov

cve-2016-5434

libalpm

remote attackers

denial of service

signature file

7.1 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

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

5.4 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

54.6%

JSON

libalpm, as used in pacman 5.0.1, allows remote attackers to cause a denial of service (infinite loop or out-of-bounds read) via a crafted signature file.

Affected configurations

NVD

Node

pacman_projectpacmanMatch5.0.1

CPENameOperatorVersion
pacman_project:pacmanpacman project pacmaneq5.0.1

CPE	Name	Operator	Version
pacman_project:pacman	pacman project pacman	eq	5.0.1

References

www.openwall.com/lists/oss-security/2016/06/11/4

www.openwall.com/lists/oss-security/2016/06/14/6

www.openwall.com/lists/oss-security/2020/04/21/9

lists.archlinux.org/pipermail/pacman-dev/2016-June/021148.html

7.1 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

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

5.4 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

54.6%

JSON

Related for CVE-2016-5434

nvd1 prion1 cvelist1