CVE-2024-51138

Vigor165/166 4.2.7 and earlier; Vigor2620/LTE200 3.9.8.9 and earlier; Vigor2860/2925 3.9.8 and earlier; Vigor2862/2926 3.9.9.5 and earlier; Vigor2133/2762/2832 3.9.9 and earlier; Vigor2135/2765/2766 4.4.5. and earlier; Vigor2865/2866/2927 4.4.5.3 and earlier; Vigor2962 4.3.2.8 and earlier; Vigor3912 4.3.6.1 and earlier; Vigor3910 4.4.3.1 and earlier a stack-based buffer overflow vulnerability has been identified in the URL parsing functionality of the TR069 STUN server. This flaw occurs due to insufficient bounds checking on the amount of URL parameters, allowing an attacker to exploit the overflow by sending a maliciously crafted request. Consequently, a remote attacker can execute arbitrary code with elevated privileges.

• draytek vigor3912 firmware (< 4.4.3.2) • draytek vigor2620 firmware (< 3.9.9.1) • draytek vigorlte200 firmware (< 3.9.9.1) • draytek vigor2860 firmware (< 3.9.8.3) • draytek vigor2925 firmware (< 3.9.8.3) • draytek vigor2862 firmware (< 3.9.9.8) • draytek vigor2926 firmware (< 3.9.9.8) • draytek vigor2133 firmware (< 3.9.9.2) • draytek vigor2762 firmware (< 3.9.9.2) • draytek vigor2832 firmware (< 3.9.9.2) • draytek vigor2135 firmware (< 4.4.5.5) • draytek vigor2765 firmware (< 4.4.5.5) • draytek vigor2766 firmware (< 4.4.5.5) • draytek vigor2763 firmware (< 4.4.5.5) • draytek vigor2865 firmware (< 4.4.5.8) • draytek vigor2866 firmware (< 4.4.5.8) • draytek vigor2927 firmware (< 4.4.5.8) • draytek vigor2962 firmware (< 4.3.2.9) • draytek vigor2962 firmware (>= 4.4.3 < 4.4.3.2) • draytek vigor3910 firmware (< 4.3.2.9) • draytek vigor3910 firmware (>= 4.4.3 < 4.4.3.2) • draytek vigor2915 firmware (< 4.4.5) • draytek vigor1000b firmware (< 4.4.3.2) • draytek vigor2952 firmware (< 3.9.8.5) • draytek vigor3220 firmware (< 3.9.8.5)