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Vulnerability Intelligence Report

CVE-2017-11344

Global buffer overflow in networkmap in Asuswrt-Merlin firmware for ASUS devices and ASUS firmware for ASUS RT-AC5300, RT_AC1900P, RT-AC68U, RT-AC68P, RT-AC88U, RT-AC66U, RT-AC66U_B1, RT-AC58U, RT-AC56U, RT-AC55U, RT-AC52U, RT-AC51U, RT-N18U, RT-N66U, RT-N56U, RT-AC3200, RT-AC3100, RT_AC1200GU, RT_AC1200G, RT-AC1200, RT-AC53, RT-N12HP, RT-N12HP_B1, RT-N12D1, RT-N12+, RT_N12+_PRO, RT-N16, and RT-N300 devices allows remote attackers to write shellcode at any address in the heap; this can be used to execute arbitrary code on the router by hosting a crafted device description XML document at a URL specified within a Location header in an SSDP response.

No Active Exploit Signals
CVSS Base Score
7.8
HIGH
EPSS Probability:2.76%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
Authentication
Weaponization
SSVC Action

Affected Products & Versions

Vendor Product Affected Versions
asuswrt-merlin_project rt-ac5300_firmware all
asuswrt-merlin_project rt-ac5300 all
asuswrt-merlin_project rt_ac1900p_firmware all
asuswrt-merlin_project rt_ac1900p_ all
asuswrt-merlin_project rt-ac68u_firmware all
asuswrt-merlin_project rt-ac68u all
asuswrt-merlin_project rt-ac68p_firmware all
asuswrt-merlin_project rt-ac68p all
asuswrt-merlin_project rt-ac88u_firmware all
asuswrt-merlin_project rt-ac88u all
asuswrt-merlin_project rt-ac66u_firmware all
asuswrt-merlin_project rt-ac66u all
asuswrt-merlin_project rt-ac66u_b1_firmware all
asuswrt-merlin_project rt-ac66u_b1 all
asuswrt-merlin_project rt-ac58u_firmware all
asuswrt-merlin_project rt-ac58u all
asuswrt-merlin_project rt-ac56u_firmware all
asuswrt-merlin_project rt-ac56u all
asuswrt-merlin_project rt-ac55u_firmware all
asuswrt-merlin_project rt-ac55u all
asuswrt-merlin_project rt-ac52u_firmware all
asuswrt-merlin_project rt-ac52u all
asuswrt-merlin_project rt-ac51u_firmware all
asuswrt-merlin_project rt-ac51u all
asuswrt-merlin_project rt-n18u_firmware all
asuswrt-merlin_project rt-n18u all
asuswrt-merlin_project rt-n66u_firmware all
asuswrt-merlin_project rt-n66u all
asuswrt-merlin_project rt-n56u_firmware all
asuswrt-merlin_project rt-n56u all
asuswrt-merlin_project rt-ac3200_firmware all
asuswrt-merlin_project rt-ac3200 all
asuswrt-merlin_project rt-ac3100_firmware all
asuswrt-merlin_project rt-ac3100 all
asuswrt-merlin_project rt_ac1200gu_firmware all
asuswrt-merlin_project rt_ac1200gu all
asuswrt-merlin_project rt_ac1200g_firmware all
asuswrt-merlin_project rt_ac1200g all
asuswrt-merlin_project rt-ac1200_firmware all
asuswrt-merlin_project rt-ac1200 all
asuswrt-merlin_project rt-ac53_firmware all
asuswrt-merlin_project rt-ac53 all
asuswrt-merlin_project rt-n12hp_firmware all
asuswrt-merlin_project rt-n12hp all
asuswrt-merlin_project rt-n12hp_b1_firmware all
asuswrt-merlin_project rt-n12hp_b1 all
asuswrt-merlin_project rt-n12d1_firmware all
asuswrt-merlin_project rt-n12d1 all
asuswrt-merlin_project rt-n12\+_firmware all
asuswrt-merlin_project rt-n12\+ all
asuswrt-merlin_project rt_n12\+_pro_firmware all
asuswrt-merlin_project rt_n12\+_pro all
asuswrt-merlin_project rt-n16_firmware all
asuswrt-merlin_project rt-n16 all
asuswrt-merlin_project rt-n300_firmware all
asuswrt-merlin_project rt-n300 all

References & Technical Advisories

No reference links found.

Threat Intelligence Signals

EPSS Score
2.764%

Identity & Timeline

StatusPUBLISHED
Assigning AuthorityMITRE Corporation · N/A · USA
Reserved2017-07-16T00:00:00
Published2017-07-16T23:00:00
Patch Date2017-07-16
Last Updated2024-08-05T18:05:30

LINK COPIED TO CLIPBOARD