CVE-2016-5434

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Published Jan 30, 2017 CVSS 3.0 · 5.5 Medium EPSS 1.5% KEV · Not listed

Description

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 Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:pacman_project:pacman:5.0.1:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2016-6378	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.

Metrics

No CVSS v4.0

No CVSS v3.1

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

Exploit prediction score: 1.5% (1.476% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.openwall.com/lists/oss-security/2016/06/11/4
http://www.openwall.com/lists/oss-security/2016/06/14/6
http://www.openwall.com/lists/oss-security/2020/04/21/9
https://lists.archlinux.org/pipermail/pacman-dev/2016-June/021148.html

History

No history.

Subscriptions

Pacman Project Pacman

Weaknesses

Sources

CVE record Updated: Aug 6, 2024, 1:01 AM

Status: PUBLISHED
Assigner: mitre
Published: Jan 30, 2017, 10:00 PM
Updated: Aug 6, 2024, 1:01 AM
Reserved: Jun 14, 2016, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 12:49 AM

Status: Modified
Published: Jan 30, 2017, 10:59 PM
Modified: Jun 17, 2026, 12:49 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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