漏洞信息
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Vulnerability Title
NanoMQ: QUIC Dialer Close Type Confusion
Vulnerability Description
NanoMQ MQTT Broker (NanoMQ) is an all-around Edge Messaging Platform. Prior to 0.24.14, aio->prov_data is stored as nni_quic_conn* during dialing, but read as ex_quic_conn* during dialer close. This type confusion causes invalid object interpretation and leads to close-path hang/crash behavior. This vulnerability is fixed in 0.24.14.
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
Vulnerability Type
使用不兼容类型访问资源(类型混淆)
Vulnerability Title
NanoMQ 安全漏洞
Vulnerability Description
NanoMQ是美国EMQ开源的一款用于物联网边缘平台的轻量级快速 MQTT Broker。 NanoMQ 0.24.14之前版本存在安全漏洞,该漏洞源于aio->prov_data在拨号时存储为nni_quic_conn*但在拨号器关闭时读取为ex_quic_conn*,导致类型混淆并引起关闭路径挂起或崩溃行为。
CVSS Information
N/A
Vulnerability Type
N/A