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TI-2024-15916 Aliases CVE-2024-23933GHSA-6cx3-28wh-wjwv

Stack-based buffer overflow in Sony XAV-AX5500

Priority LOW 33CWE-121Published · Updated

Key facts

Attack vector
Physical
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.

Summary

Sony XAV-AX5500 CarPlay TLV Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Sony XAV-AX5500 devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the Apple CarPlay protocol. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-23238

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00755 55th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SonyXAV-AX55001.13—No fix listedCNA
  • XAV-AX5500 VendorSony Affected 1.13 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    Sony XAV-AX5500 — vendor-provided URL

    4 records Highest priority Priority MEDIUM 1 MEDIUM, 3 LOW

    Other records, highest priority first

    • TI-2024-15917 Stack-based buffer overflow in Sony XAV-AX5500Priority MEDIUM 42
    • TI-2024-15910 Insufficient verification of data authenticity in Sony XAV-AX5500Priority LOW 36
    • TI-2024-15947 Buffer overflow in Sony XAV-AX5500Priority LOW 34
    Show all 4 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-23933
  2. 2026-10-03 Alias added: GHSA-6cx3-28wh-wjwv

References

Advisory 1

Other 1

  • TI-2020-19020 Sony IPELA Network Camera 1.82.01 Remote Stack Buffer Overflow via ftpclient.cgi CVSS 4.0CRITICAL 9.3
  • TI-2025-04593 Sony SNC-M1 Administrative Interface default credentials CVSS 4.0CRITICAL 9.2
  • TI-2020-19058 Sony BRAVIA Digital Signage 1.7.8 Client-Side Protection Bypass via IDOR CVSS 4.0MEDIUM 6.9
  • TI-2020-19057 Sony BRAVIA Digital Signage 1.7.8 Unauthenticated System API Information Disclosure CVSS 4.0MEDIUM 6.9
  • TI-2022-03095 Sony PS4/PS5 exFAT UVFAT_readupcasetable heap-based overflow CVSS 3.1MEDIUM 6.8
  • TI-2020-19059 Sony BRAVIA Digital Signage 1.7.8 Unauthenticated Remote File Inclusion CVSS 4.0MEDIUM 5.3
See all 90 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences