PT-2024-20187 · Sony · Sony Xav-Ax5500

Gary Wang · Published 2024-06-21 · Updated 2024-09-26 · CVE-2024-23934

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/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 remote attackers to execute arbitrary code on affected installations of Sony XAV-AX5500 devices. User interaction is required to exploit this issue, where the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of WMV/ASF files. A crafted Extended Content Description Object in a WMV media file can trigger an overflow of a fixed-length stack-based 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

Stack Overflow

Buffer Overflow

Weakness Enumeration

CWE-121

CWE-120

Related Identifiers

CVE-2024-23934

ZDI-24-875

Affected Products

Sony Xav-Ax5500

References · 12

• https://zerodayinitiative.com/advisories/ZDI-24-875 · Security Note
• https://sony.com/electronics/support/mobile-cd-players-digital-media-players-xav-series/xav-ax5500/software/00274156 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-23934 · Security Note
• https://twitter.com/cracbot/status/1838820829536375133 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1838269154349990352 · Twitter Post
• https://twitter.com/cracbot/status/1839183183151247407 · Twitter Post
• https://twitter.com/CveFindCom/status/1838225464101400850 · Twitter Post
• https://t.me/cvenotify/95667 · Telegram Post
• https://t.me/cvedetector/6185 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1804727486455886299 · Twitter Post
• https://t.me/latest_high_impact_cve/1192 · Telegram Post
• https://twitter.com/CVEnew/status/1838229750847832498 · Twitter Post