CVE-2019-19416
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.9%
exploitation probability
0.9%top 44% of all CVEs
observed exploitation
nono source reports it
The SIP module of some Huawei products have a denial of service (DoS) vulnerability. A remote attacker could exploit these three vulnerabilities by sending the specially crafted messages to the affected device. Due to the insufficient verification of the packets, successful exploit could allow the attacker to cause buffer overflow and dead loop, leading to DoS condition. Affected products can be found in https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200115-01-sip-en.
Affected products
Huawei · AR1200Huawei · AR1200-SHuawei · AR120-SHuawei · AR150Huawei · AR150-SHuawei · AR160Huawei · AR200Huawei · AR200-SHuawei · AR2200Huawei · AR2200-SHuawei · AR3200Huawei · AR3600Huawei · AR510Huawei · DP300Huawei · eSpace U1910Huawei · eSpace U1911Huawei · eSpace U1930Huawei · eSpace U1960Huawei · eSpace U1980Huawei · eSpace U1981Huawei · IPS ModuleHuawei · NetEngine16EXHuawei · NGFW ModuleHuawei · NIP6300Huawei · NIP6600Huawei · NIP6800Huawei · RSE6500Huawei · Secospace USG6300Huawei · Secospace USG6500Huawei · Secospace USG6600Huawei · SeMG9811Huawei · SMC2.0Huawei · SoftCoHuawei · SRG1300Huawei · SRG2300Huawei · SRG3300Huawei · SVN5600Huawei · SVN5800Huawei · SVN5800-CHuawei · TE30Huawei · TE40Huawei · TE50Huawei · TE60Huawei · TP3206Huawei · USG9500Huawei · USG9520Huawei · USG9560Huawei · ViewPoint 8660Huawei · ViewPoint 9030Huawei · VP9660