CVE-2016-10225

· HIGHModified

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CVSS v3.1

7.8

EPSS

3.95%

Published

Mar 27, 2017

Modified

May 12, 2026

Public PoC / Exploit (1)

All weaponized →

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Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

The sunxi-debug driver in Allwinner 3.4 legacy kernel for H3, A83T and H8 devices allows local users to gain root privileges by sending "rootmydevice" to /proc/sunxi_debug/sunxi_debug.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-264

Affected Products (4)

allwinner · linux-3.4-sunxivulnerable

allwinner · a83t

allwinner · h3

allwinner · h8

References (12)

http://www.openwall.com/lists/oss-security/2016/10/05/16

Mailing ListPatchThird Party Advisory

http://www.openwall.com/lists/oss-security/2017/02/15/9

Mailing ListThird Party Advisory

http://www.securityfocus.com/bid/93442

Third Party AdvisoryVDB Entry

https://forum.armbian.com/index.php?/topic/1108-security-alert-for-allwinner-sun8i-h3a83th8/

Mailing ListThird Party Advisory

https://irclog.whitequark.org/linux-sunxi/2016-04-29#16314390

Issue TrackingThird Party Advisory

https://www.rapid7.com/db/modules/exploit/multi/local/allwinner_backdoor

ExploitThird Party Advisory

http://www.openwall.com/lists/oss-security/2016/10/05/16

Mailing ListPatchThird Party Advisory

http://www.openwall.com/lists/oss-security/2017/02/15/9

Mailing ListThird Party Advisory

http://www.securityfocus.com/bid/93442

Third Party AdvisoryVDB Entry

https://forum.armbian.com/index.php?/topic/1108-security-alert-for-allwinner-sun8i-h3a83th8/

Mailing ListThird Party Advisory

https://irclog.whitequark.org/linux-sunxi/2016-04-29#16314390

Issue TrackingThird Party Advisory

https://www.rapid7.com/db/modules/exploit/multi/local/allwinner_backdoor

ExploitThird Party Advisory

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