PT-2024-20211 · Sony · Sony Xav-Ax5500

Aapo Oksman + 5 · Published 2024-06-21 · Updated 2024-09-30 · CVE-2024-23972

Positive Technologies (AI Summary)

CVSS v3.1

6.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Sony XAV-AX5500 (affected versions not specified)

Description This issue allows physically present attackers to execute arbitrary code on affected installations of Sony XAV-AX5500 devices. Authentication is not required to exploit this issue. The specific flaw exists within the USB host driver. A crafted USB configuration descriptor can trigger an overflow of a fixed-length buffer. An attacker can leverage this issue to execute code in the context of the device.

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

Fix

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2024-23972

ZDI-24-876

Affected Products

Sony Xav-Ax5500

References · 9

• https://zerodayinitiative.com/advisories/ZDI-24-876 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-23972 · Security Note
• https://osv.dev/vulnerability/CVE-2024-23972 · Vendor Advisory
• https://twitter.com/CVEnew/status/1838229749627334942 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1838267873485107384 · Twitter Post
• https://t.me/cvenotify/95668 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1804723187030069702 · Twitter Post
• https://t.me/cvedetector/6187 · Telegram Post
• https://sony.com/electronics/support/mobile-cd-players-digital-media-players-xav-series/xav-ax5500/software/00274156 · Patch, Vendor Advisory