CVE-2017-11420
Stack-based buffer overflow in ASUS_Discovery.c 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 execute arbitrary code via long device information that is mishandled during a strcat to a device list.
- Score
- CVSS 3.0 9.8 Critical
- Status
- Modified - cve@mitre.org
- Published
- 2017-07-18
- Last modified
- 2024-08-05
- Weaknesses
- CWE-119
Affected products
- Rt-ac1200 Firmware (Asuswrt-merlin Project)
- Rt-ac3100 Firmware (Asuswrt-merlin Project)
- Rt-ac3200 Firmware (Asuswrt-merlin Project)
- Rt-ac51u Firmware (Asuswrt-merlin Project)
- Rt-ac52u Firmware (Asuswrt-merlin Project)
- Rt-ac5300 Firmware (Asuswrt-merlin Project)
- Rt-ac53 Firmware (Asuswrt-merlin Project)
- Rt-ac55u Firmware (Asuswrt-merlin Project)
- Rt-ac56u Firmware (Asuswrt-merlin Project)
- Rt-ac58u Firmware (Asuswrt-merlin Project)
- Rt-ac66u B1 Firmware (Asuswrt-merlin Project)
- Rt-ac66u Firmware (Asuswrt-merlin Project)
- Rt-ac68p Firmware (Asuswrt-merlin Project)
- Rt-ac68u Firmware (Asuswrt-merlin Project)
- Rt-ac88u Firmware (Asuswrt-merlin Project)
- Rt-n12+ Firmware (Asuswrt-merlin Project)
- Rt-n12d1 Firmware (Asuswrt-merlin Project)
- Rt-n12hp B1 Firmware (Asuswrt-merlin Project)
- Rt-n12hp Firmware (Asuswrt-merlin Project)
- Rt-n16 Firmware (Asuswrt-merlin Project)
- Rt-n18u Firmware (Asuswrt-merlin Project)
- Rt-n300 Firmware (Asuswrt-merlin Project)
- Rt-n56u Firmware (Asuswrt-merlin Project)
- Rt-n66u Firmware (Asuswrt-merlin Project)
- Rt Ac1200g Firmware (Asuswrt-merlin Project)
- Rt Ac1200gu Firmware (Asuswrt-merlin Project)
- Rt Ac1900p Firmware (Asuswrt-merlin Project)
- Rt N12+ Pro Firmware (Asuswrt-merlin Project)
References
- http://www.openwall.com/lists/oss-security/2017/07/13/1
- https://asuswrt.lostrealm.ca/changelog