PT-2018-7260 · Denx Software Engineering+1 · Das U-Boot+1

Allan Xavier · Published 2018-07-24 · Updated 2019-10-09 · CVE-2017-3225

Positive Technologies (AI Summary)

CVSS v3.1

4.6

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Das U-Boot (affected versions not specified)

Description: The issue concerns Das U-Boot's use of a zero initialization vector in its AES-CBC encryption feature, which may allow attacks against the underlying cryptographic implementation. This could enable an attacker to decrypt the data by performing dictionary attacks on encrypted data produced by Das U-Boot, potentially revealing information about the encrypted data.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-329

CWE-310

Related Identifiers

CVE-2017-3225

Affected Products

Das U-Boot

Debian

References · 9

• https://security-tracker.debian.org/tracker/source-package/u-boot · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-3225 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2017-3225 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3225 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-3225 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-3225 · Vendor Advisory
• https://kb.cert.org/vuls/id/166743 · Note
• https://packages.debian.org/src:u-boot · Note
• http://securityfocus.com/bid/100675 · Note