CVE-2022-26414: A potential buffer overflow vulnerability was identified in some internal functions of Zyxel VMG3312-T20A firmware version 5.30(ABFX.5)C0, which could be…

medium5.5CVSS 3.1

AVLACLPRLUINSUCNINAH

A potential buffer overflow vulnerability was identified in some internal functions of Zyxel VMG3312-T20A firmware version 5.30(ABFX.5)C0, which could be exploited by a local authenticated attacker to cause a denial of service.

Affected

33 ranges· showing 25

Vendor	Product	Version range	Fixed in
zyxel	ax7501-b0_firmware	< 5.17\(abpc.1\)c0	5.17\(abpc.1\)c0
zyxel	dx5401-b0_firmware	< 5.17\(abyo.1\)c0	5.17\(abyo.1\)c0
zyxel	emg3525-t50b_firmware	< 5.50\(abpm.6\)c0	5.50\(abpm.6\)c0
zyxel	emg5523-t50b_firmware	< 5.50\(abpm.6\)c0	5.50\(abpm.6\)c0
zyxel	emg5723-t50k_firmware	< 5.50\(abom.7\)c0	5.50\(abom.7\)c0
zyxel	emg6726-b10a_firmware	< 5.13\(abnp.7\)c0	5.13\(abnp.7\)c0
zyxel	ep240p_firmware	< 5.40\(abh.0\)c0	5.40\(abh.0\)c0
zyxel	ex3510-b0_firmware	< 5.17\(abup.4\)c1	5.17\(abup.4\)c1
zyxel	ex5401-b0_firmware	< 5.17\(abyo.1\)c0	5.17\(abyo.1\)c0
zyxel	ex5501-b0_firmware	< 5.17\(abry.2\)c0	5.17\(abry.2\)c0
zyxel	pm7300-t0_firmware	< 5.42\(acbc.1\)c0	5.42\(acbc.1\)c0
zyxel	pmg5317-t20b_firmware	< 5.40\(abki.4\)c0	5.40\(abki.4\)c0
zyxel	pmg5617-t20b2_firmware	< 5.41\(acbb.1\)c0	5.41\(acbb.1\)c0
zyxel	pmg5617ga_firmware	< 5.40\(abna.2\)c0	5.40\(abna.2\)c0
zyxel	pmg5622ga_firmware	< 5.40\(abnb.2\)c0	5.40\(abnb.2\)c0
zyxel	px7501-b0_firmware	< 5.17\(abpc.1\)c0	5.17\(abpc.1\)c0
zyxel	vmg1312-t20b_firmware	< 5.50\(absb.5\)c0	5.50\(absb.5\)c0
zyxel	vmg3312-t20a_firmware	—	—
zyxel	vmg3312-t20a_firmware	—	—
zyxel	vmg3625-t50b_firmware	< 5.50\(abpm.6\)c0	5.50\(abpm.6\)c0
zyxel	vmg3927-b50a_firmware	< 5.17\(abmt.6\)c0	5.17\(abmt.6\)c0
zyxel	vmg3927-b50b_firmware	< 5.13\(ably.7\)c0	5.13\(ably.7\)c0
zyxel	vmg3927-b60a_firmware	< 5.17\(abmt.6\)c0	5.17\(abmt.6\)c0
zyxel	vmg3927-t50k_firmware	< 5.50\(abom.7\)c0	5.50\(abom.7\)c0
zyxel	vmg4927-b50a_firmware	< 5.13\(ably.7\)c0	5.13\(ably.7\)c0