Huawei Data Communication: Multiple Buffer Overflow Vulnerabilities in Some Huawei Products (huawei-sa-20171201-01-sip)

There are three buffer overflow vulnerabilities in the SIP backup feature of some Huawei products. Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...

CVE-2017-15339

The CVE-2017-15339 entry documents a buffer overflow vulnerability in Huawei SIP modules across many devices (e.g., DP300, IPS, NGFW, NIP/N series, USG/SeCOSpace, ViewPoint, Te series). Root cause: insufficient validation of SIP messages, enabling overflow when crafting specific SIP messages. Imp...