CVE-2019-19416

The CVE-2019-19416 issue concerns the SIP module in Huawei products. The vulnerability stems from insufficient verification of SIP packets, allowing a remote attacker to trigger a buffer overflow and a dead loop, resulting in a denial-of-service condition. Affected products are listed in Huawei’s...

CVE-2017-17257

CVE-2017-17257 is a memory-leak vulnerability in the H323 protocol affecting Huawei devices (e.g., AR120-S, AR1200, AR150/150-S, AR160, AR200/200-S, AR2200/2200-S, AR3200, AR3600, Secospace USG family, ViewPoint devices, and related lines). The issue arises from insufficient verification of H323 ...

CVE-2017-17258

The CVE-2017-17258 issue is a resource management vulnerability in Huawei’s H323 protocol. An unauthenticated, remote attacker can craft malformed H323 packets that, due to insufficient validation, may cause memory exhaustion and a process crash on affected devices (e.g., AR120-S/AR1200/AR150/AR2...

CVE-2017-17301

CVE-2017-17301 relates to a weak cryptography vulnerability in a wide range of Huawei router/CE products (e.g., AR120-S, AR1200, AR200/AR3200, CloudEngine lines, ViewPoint, SMC, SRG, DP300, etc.). The root cause is improper parsing/validation of certificate values, enabling an unauthenticated rem...

CVE-2017-17256

CVE-2017-17256 affects Huawei H323 protocol across multiple AR and related Huawei products. An unauthenticated, remote attacker can send malformed H323 packets, and due to insufficient packet verification a memory leak may occur, potentially causing DoS. Public details in Huawei HWPSIRT advisory ...

CVE-2019-19417

CVE-2019-19417 (and related CVEs CVE-2019-19415/19416) describe three DoS vulnerabilities in the SIP module of some Huawei products. The root cause is insufficient verification of SIP packets, which can cause buffer overflow and a dead loop, enabling a remote attacker to trigger a DoS condition o...

CVE-2017-17251

CVE-2017-17251 is a Huawei H323 protocol null pointer dereference vulnerability affecting multiple Huawei devices (e.g., AR120-S/AR1200/AR150/AR200-series, DR modules, Secospace USG, ViewPoint, etc.). Root cause: insufficient validation of H323 packets leading to a null pointer dereference and po...

CVE-2017-17254

This CVE-2017-17254 is a Huawei H323 protocol null pointer dereference vulnerability affecting a broad range of Huawei devices (e.g., AR120S/AR1200/AR150/AR200 families and related platforms). An unauthenticated, remote attacker can craft malformed H323 packets and send them to affected devices, ...

CVE-2017-17252

CVE-2017-17252 corresponds to an out-of-bounds read vulnerability in Huawei UTP/H323 protocol support affecting a broad set of Huawei AR/AR- series and related devices (e.g., AR120-S/AR1200/AR150/AR200, ViewPoint/Secospace lines). An unauthenticated remote attacker can send malformed H323 packets...

CVE-2019-19415

CVE-2019-19415 (and related CVEs 19416/19417) affect the SIP module in some Huawei products. The DoS vulnerabilities arise from three issues where insufficient packet verification can lead to a buffer overflow and a dead loop, exploitable remotely by sending specially crafted messages to affected...

CVE-2017-15335

CVE-2017-15335 describes a buffer overflow vulnerability in the SIP backup feature across multiple Huawei devices (DP300, NGFW/IPS modules, USG/Secospace, and related platforms). The root cause is insufficient validation of SIP message values, allowing specially crafted messages to trigger a cras...

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...

CVE-2017-17151

CVE-2017-17151 affects Huawei H323 implementations (e.g., AR100/AR100-S/AR110-S/AR120/AR120-S/AR1200/AR1200-S/AR150/AR150-S/AR160/AR200/AR200-S/AR2200/AR2200-S/AR3200/AR510/DP300/NetEngine16EX/RP200/SRG1300/SRG2300/SRG3300/TE30/TE40/TE50/TE60/TP3106/TP3206/ViewPoint 8660/ViewPoint 9030). The root...

CVE-2017-15336

CVE-2017-15336 corresponds to buffer overflow vulnerabilities in the SIP backup feature across Huawei devices (DP300 and a broad range of modules and platforms including IPS, NGFW, NIP6300/6600/6800, RP200, ViewPoint, eSpace U1981, and Secospace USG/TE series). Root cause: insufficient validation...

CVE-2017-17253

CVE-2017-17253 describes an out-of-bounds read in Huawei’s H323 protocol across multiple Huawei products (e.g., AR120-S/AR1200 series, AR150, AR160, AR200/AR2200/AR3200/AR3600 line, DP300, Secospace USG, ViewPoint devices, etc.). An unauthenticated, remote attacker can craft malformed H323 packet...

CVE-2017-15323

CVE-2017-15323 describes a DoS due to memory exhaustion from insufficient input validation in several Huawei devices (e.g., DP300, NIP6600, Secospace USG6500, TE60, ViewPoint series, eSpace/U1981, among others). The vulnerability allows an attacker to craft malformed messages to exhaust device me...

CVE-2017-15337

CVE-2017-15337 affects the SIP module across multiple Huawei products (DP300, IPS, NGFW, NIP, NIP6600/6800, RP200, SVN series, Secospace USG, TE/Views, eSpace U1981, ViewPoint, etc.). The root cause is insufficient validation of SIP messages, leading to a buffer overflow if an attacker crafts spe...

CVE-2017-15353

Concrete details exist: CVE-2017-15353 affects Huawei DP300, ViewPoint series and other listed endpoints (e.g., V500R002C00, V600R006C00, TE30/TE40/TE50/TE60, TX50, VP9660, ViewPoint 8660/9030, etc.). Root cause is out-of-bounds read due to insufficient input validation, requiring an attacker to ...

CVE-2017-17255

CVE-2017-17255 is a null pointer dereference vulnerability in Huawei’s H323 protocol across numerous AR/ARS/DP/NIP/NGFW/USG/ViewPoint devices. The root cause is insufficient validation of H323 packets, allowing an unauthenticated, remote attacker to send malformed packets that cause a process cra...

CVE-2017-15334

CVE-2017-15334 pertains to a buffer overflow in the SIP backup feature across many Huawei products (DP300, multiple modules and devices). The root cause is insufficient validation of certain SIP message values, allowing an attacker to send specially crafted messages to trigger a service abnormali...

CVE-2017-17329

CVE-2017-17329 concerns a memory-leak vulnerability in Huawei ViewPoint 8660 (V100R008C03). The root cause is a failure to release allocated memory during parsing XML Schema data. An authenticated attacker could upload a crafted XML file, potentially causing the affected system service to fail du...

CVE-2017-15338

CVE-2017-15338 concerns buffer overflow in the SIP module of Huawei products (DP300, various SIP backup-related modules and related devices such as NIP, NGFW, USG, ViewPoint, eSpace U1981, etc.). The root cause is insufficient validation of SIP messages, requiring an attacker to craft specific me...