PT-2023-30844 · U-Boot · U-Boot

Lennert Wouters + 3 · Published 2023-12-07 · Updated 2023-12-13 · CVE-2023-48424

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

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

Description The issue is related to a U-Boot shell vulnerability that results in privilege escalation in a production device.

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

Related Identifiers

ASB-A-315373062

CVE-2023-48424

Affected Products

U-Boot

References · 8

• https://source.android.com/docs/security/bulletin/chromecast/2023-12-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-48424 · Security Note
• https://osv.dev/vulnerability/CVE-2023-48424 · Vendor Advisory
• https://twitter.com/fletch_ai/status/1735164469175627977 · Twitter Post
• https://t.me/cvenotify/63137 · Telegram Post
• https://twitter.com/fletch_ai/status/1733005242151673871 · Twitter Post
• https://twitter.com/CVEnew/status/1734083213511778712 · Twitter Post
• https://t.me/cvenotify/63561 · Telegram Post