CVE-2018-18439

CRITICAL

9.8

Description

DENX U-Boot through 2018.09-rc1 has a remotely exploitable buffer overflow via a malicious TFTP server because TFTP traffic is mishandled. Also, local exploitation can occur via a crafted kernel image.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published11/20/2018

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

denx:u-boot

Weaknesses (CWE)

CWE-119

References

http://www.openwall.com/lists/oss-security/2018/11/02/2(cve@mitre.org)

http://www.openwall.com/lists/oss-security/2018/11/02/2(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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