GT-AC5300
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    BIOS & FIRMWARE

    • Driver & Tools
    • BIOS & FIRMWARE

    Firmware
    ASUS GT-AC5300 Firmware version 3.0.0.4.386_51582
    Version 3.0.0.4_386_51582
    69.65 MB
    2025/03/12
    SHA-256 :39E148A82CA41E77F01D84EC99983F043785AE09C734CF2DC7F8D91DE898C101

    This model was end of its life, and its firmware, utility, website, and manual will no longer be updated. For more details, please refer to https://www.asus.com/event/network/eol-product/

    1.Fixed the UI issue in Chrome.
    2.Enhanced input parameter handling techniques to improve data processing stability and system security.
    3.Enhance system access control mechanisms.

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    ASUS GT-AC5300 Firmware version 3.0.0.4.386_51569
    Version 3.0.0.4.386_51569
    69.74 MB
    2024/11/12

    Please unzip the firmware file, and then verify the checksum.
    SHA256: 06f4be976520a833c05bcaa569602f615ca05d50cceed71059ed7893c3bb8c0b

    1. Strengthened input validation and data processing workflows to further protect information security.
    2. Enhanced AiCloud password protection mechanisms, safeguarding against unauthorized access attempts.
    3. Enhanced device security through improved buffer handling in connection features.
    4. Refined data handling processes, ensuring secure and accurate information management.
    5. Enhanced file access control mechanisms, promoting a more secure operating environment.
    6. Strengthened certificate protection, providing enhanced data security.

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    ASUS GT-AC5300 Firmware version 3.0.0.4.386_51529
    Version 3.0.0.4.386_51529
    69.2 MB
    2023/11/27

    Security updates:
    -Fixed DoS vulnerabilities in firewall configuration pages.
    -Fixed DoS vulerabilities in httpd.
    -Fixed information disclosure vulnerability.
    -Fixed CVE-2023-28702 and CVE-2023-28703.
    -Fixed null pointer dereference vulnerabilities.

    Please unzip the firmware file, and then verify the checksum.
    SHA256: bbb0e96c4d62e26992b41eafb6c490e0a72225a41f3997ffb72c3e5dc23c22ae

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    ASUS GT-AC5300 Firmware version 3.0.0.4.386.48377
    Version 3.0.0.4.386.48377
    66.16 MB
    2022/03/30

    1. Fixed OpenSSL CVE-2022-0778
    2. Added more security measures to block malware.
    3. Fixed Stored XSS vulnerability. Thanks to Milan Kyselica of IstroSec.
    4. Fixed CVE-2022-23970, CVE-2022-23971, CVE-2022-23972, CVE-2022-23973, CVE-2022-CVE-2022-25595, CVE-2022-25596
    5. Added 3rd party DNS server list in WAN --> DNS to help users enhance the connection security.

    We suggest manually resetting the router after upgrading from 3.0.0.4.384 or earlier version to this version.
    https://www.asus.com/support/FAQ/1039078

    Please unzip the firmware file first then check the MD5 code.
    MD5: d5693fe7c0ed6c0546f0f12f1b43f1c1

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    • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
    • PCB color and bundled software versions are subject to change without notice.
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