CVE-2014-8886 - Vulnerability Details - OpenCVE

AVM FRITZ!OS before 6.30 extracts the contents of firmware updates before verifying their cryptographic signature, which allows remote attackers to create symlinks or overwrite critical files, and consequently execute arbitrary code, via a crafted firmware image.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.04543.

Key SSVC decision points have not yet been added.

Vendors	Products
Avm	Fritz\! Os

Configuration 1 [-]

cpe:2.3:o:avm:fritz\!_os:*:*:*:*:*:*:*:*

No data.

No data.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://packetstormsecurity.com/files/135161/AVM-FRITZ-Box-Arbitrary-Code-Execution-Via-Firmware-Images.html
http://seclists.org/fulldisclosure/2016/Jan/12
http://www.securityfocus.com/archive/1/537246/100/0/threaded
https://avm.de/service/sicherheitsinfos-zu-updates/
https://www.redteam-pentesting.de/advisories/rt-sa-2014-014

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2016-01-08T20:00:00

Updated: 2024-08-06T13:33:11.947Z

Reserved: 2014-11-14T00:00:00

Link: CVE-2014-8886

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2016-01-08T20:59:00.123

Modified: 2025-04-12T10:46:40.837

Link: CVE-2014-8886

Redhat

No data.

OpenCVE Enrichment

No data.

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