DP300, Secospace USG6300,Secospace USG6500,Secospace USG6600,TP3206, VP9660 Security Vulnerabilities

Security Advisory - Out of Bounds Read Vulnerability in Several Products

There is an out-of-bounds read vulnerability in several products. The software reads data past the end of the intended buffer when parsing DHCP messages including crafted parameter. Successful exploit could cause certain service abnormal. (Vulnerability ID: HWPSIRT-2019-12428) This vulnerability...

Security Advisory - Three DoS Vulnerabilities in the SIP Module of Some Huawei Products

There are three denial of service (DoS) vulnerabilities in the SIP module of some Huawei products. 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...

Security Advisory - Weak Algorithm Vulnerability in Some Huawei Products

There is a weak algorithm vulnerability in some Huawei products. The affected products use the RSA algorithm in the SSL key exchange algorithm which have been considered as a weak algorithm. Attackers may exploit this vulnerability to leak some information. (Vulnerability ID: HWPSIRT-2019-04082) .....

CVE-2019-5304

Some Huawei products have a buffer error vulnerability. An unauthenticated, remote attacker could send specific MPLS Echo Request messages to the target products. Due to insufficient input validation of some parameters in the messages, successful exploit may cause the device to...

Security Advisory - Buffer Error Vulnerability in Some Huawei Products

There is a buffer error vulnerability in some Huawei products. An unauthenticated, remote attacker could send specific MPLS Echo Request messages to the target products. Due to insufficient input validation of some parameters in the messages, successful exploit may cause the device to reset....

Security Advisory - Integer Overflow Vulnerability in the Linux Kernel (SACK Panic)

An integer overflow vulnerability was found in the way the Linux kernel's networking subsystem processed TCP Selective Acknowledgment (SACK) segments. A remote attacker could use this to cause a denial of service. (Vulnerability ID: HWPSIRT-2019-06130) This vulnerability has been assigned a Common....

Huawei Data Communication: DoS Vulnerability in Some Huawei Products (huawei-sa-20191204-02-dos)

Some Huawei products have a DoS security...

Huawei Data Communication: Insufficient Verification of Data Authenticity Vulnerability In Some Huawei Products (huawei-sa-20191204-01-validation)

Some Huawei products has an insufficient verification of data authenticity...

Denial of service

Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace) have a resource management vulnerability. An attacker who logs in to the board may send crafted messages from the internal...

CVE-2019-5254

Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace AntiDDoS8000;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG6000V;eSpace U1981) have an out-of-bounds read vulnerability. An attacker who logs in to the board....

CVE-2019-5255

Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace AntiDDoS8000;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG6000V;eSpace U1981) have a DoS vulnerability. An attacker may send crafted messages from a FTP...

CVE-2019-5256

Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace AntiDDoS8000;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG6000V;eSpace U1981) have a null pointer dereference vulnerability. The system dereferences a...

Out-of-bounds

Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace AntiDDoS8000;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG6000V;eSpace U1981) have an out-of-bounds read vulnerability. An attacker who logs in to the board....

CVE-2019-5257

Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace) have a resource management vulnerability. An attacker who logs in to the board may send crafted messages from the internal...

Out-of-bounds

Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace AntiDDoS8000;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG6000V;eSpace U1981) have a DoS vulnerability. An attacker may send crafted messages from a FTP...

Null pointer dereference

Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace AntiDDoS8000;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG6000V;eSpace U1981) have a null pointer dereference vulnerability. The system dereferences a...

CVE-2019-5258

Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace AntiDDoS8000;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG6000V;eSpace U1981) have a buffer overflow vulnerability. An attacker who logs in to the board may....

Buffer overflow

Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace AntiDDoS8000;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG6000V;eSpace U1981) have a buffer overflow vulnerability. An attacker who logs in to the board may....

CVE-2019-5254

Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace AntiDDoS8000;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG6000V;eSpace U1981) have an out-of-bounds read vulnerability. An attacker who logs in to the board....

CVE-2019-5255

Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace AntiDDoS8000;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG6000V;eSpace U1981) have a DoS vulnerability. An attacker may send crafted messages from a FTP...

CVE-2019-5256

Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace AntiDDoS8000;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG6000V;eSpace U1981) have a null pointer dereference vulnerability. The system dereferences a...

CVE-2019-5258

Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace AntiDDoS8000;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG6000V;eSpace U1981) have a buffer overflow vulnerability. An attacker who logs in to the board may....

CVE-2019-5257

Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace) have a resource management vulnerability. An attacker who logs in to the board may send crafted messages from the internal...

Security Advisory - Multiple Vulnerabilities in Some Huawei Products

There is an out-of-bounds read vulnerability in some Huawei products. An attacker who logs in to the board may send crafted messages from the internal network port or tamper with inter-process message packets to exploit this vulnerability. Due to insufficient validation of the message, successful.....

Security Advisory - Insufficient Verification of Data Authenticity Vulnerability in Some Huawei Products

Some Huawei products has an insufficient verification of data authenticity vulnerability. A remote, unauthenticated attacker has to intercept specific packets between two devices, modifies the packets, and sends the modified packets to the peer device. Due to insufficient verification of some...

Security Advisory - Weak Algorithm Vulnerability in Some Huawei Products

There is a weak algorithm vulnerability in some Huawei products. The affected products use weak algorithms by default. Attackers may exploit the vulnerability to cause information leaks. (Vulnerability ID: HWPSIRT-2019-02008) This vulnerability has been assigned a Common Vulnerabilities and...

Security Advisory - DoS Vulnerability in Some Huawei Products

Some Huawei products have a DoS security vulnerability. Attackers with certain permissions perform specific operations on affected devices. Because the pointer in the program is not processed properly, the vulnerability can be exploited to cause the device to be abnormal. (Vulnerability ID:...

CVE-2019-5232

There is a use of insufficiently random values vulnerability in Huawei ViewPoint products. An unauthenticated, remote attacker can guess information by a large number of attempts. Successful exploitation may cause information...

Security Advisory - Use of Insufficiently Random Values Vulnerability in Huawei ViewPoint Products

There is a use of insufficiently random values vulnerability in Huawei ViewPoint products. An unauthenticated, remote attacker can guess information by a large number of attempts. Successful exploitation may cause information leak. (Vulnerability ID: HWPSIRT-2019-10076) This vulnerability has been....

Huawei Data Communication: Memory Leak Vulnerability in Some Huawei Products (huawei-sa-20191023-01-memory)

Some Huawei products have a memory leak vulnerability when handling some...

Huawei Data Communication: Out-Of-Bound Read Vulnerability in Some Huawei Products (huawei-sa-20191023-01-buffer)

There is an out of bound read vulnerability in some Huawei...

Security Advisory - Out-Of-Bound Read Vulnerability in Some Huawei Products

There is an out of bound read vulnerability in some Huawei products. A remote, unauthenticated attacker may send a corrupt or crafted message to the affected products. Due to a buffer read overflow error when parsing the message, successful exploit may cause some service abnormal. (Vulnerability...

Security Advisory - Memory Leak Vulnerability in Some Huawei Products

Some Huawei products have a memory leak vulnerability when handling some messages. A remote attacker with operation privilege could exploit the vulnerability by sending specific messages continuously. Successful exploit may cause some service abnormal. (Vulnerability ID: HWPSIRT-2019-04075) This...

Security Advisory - CPU Side Channel Vulnerability "L1TF"

Intel and security researchers publicly disclosed three new cpu side-channel vulnerabilities (CVE-2018-3615, CVE-2018-3620 and CVE-2018-3646). Successful exploit of these vulnerabilities could allow a local attacker to read the memory of other processes in specific situations. These...

Security feature bypass

Some Huawei products RSE6500 V500R002C00; SoftCo V200R003C20SPCb00; VP9660 V600R006C10; eSpace U1981 V100R001C20; V200R003C20; V200R003C30; V200R003C50 have a weak algorithm vulnerability. To exploit the vulnerability, a remote, unauthenticated attacker has to capture TLS traffic between clients...

Memory corruption

Some Huawei products IPS Module V500R001C50; NGFW Module V500R001C50; V500R002C10; NIP6300 V500R001C50; NIP6600 V500R001C50; NIP6800 V500R001C50; Secospace USG6600 V500R001C50; USG9500 V500R001C50 have a memory leak vulnerability. The software does not release allocated memory properly when...

CVE-2018-7994

Some Huawei products IPS Module V500R001C50; NGFW Module V500R001C50; V500R002C10; NIP6300 V500R001C50; NIP6600 V500R001C50; NIP6800 V500R001C50; Secospace USG6600 V500R001C50; USG9500 V500R001C50 have a memory leak vulnerability. The software does not release allocated memory properly when...

CVE-2017-17174

Some Huawei products RSE6500 V500R002C00; SoftCo V200R003C20SPCb00; VP9660 V600R006C10; eSpace U1981 V100R001C20; V200R003C20; V200R003C30; V200R003C50 have a weak algorithm vulnerability. To exploit the vulnerability, a remote, unauthenticated attacker has to capture TLS traffic between clients...

CVE-2017-17174

Some Huawei products RSE6500 V500R002C00; SoftCo V200R003C20SPCb00; VP9660 V600R006C10; eSpace U1981 V100R001C20; V200R003C20; V200R003C30; V200R003C50 have a weak algorithm vulnerability. To exploit the vulnerability, a remote, unauthenticated attacker has to capture TLS traffic between clients...

CVE-2018-7994

Some Huawei products IPS Module V500R001C50; NGFW Module V500R001C50; V500R002C10; NIP6300 V500R001C50; NIP6600 V500R001C50; NIP6800 V500R001C50; Secospace USG6600 V500R001C50; USG9500 V500R001C50 have a memory leak vulnerability. The software does not release allocated memory properly when...

Security Advisory - Memory Leak Vulnerability on Several Products

There is a memory leak vulnerability on several products. The software does not release allocated memory properly when processing Protal questionnaire. A remote attacker could send a lot questionnaires to the device, successful exploit could cause the device to reboot since running out of memory......

Security Advisory - Weak Algorithm Vulnerability in Some Huawei Products

There is a weak algorithm vulnerability in some Huawei products. To exploit the vulnerability, a remote, unauthenticated attacker has to capture TLS traffic between clients and the affected products. The attacker may launch the Bleichenbacher attack on RSA key exchange to decrypt the session key...

CVE-2017-17317

Common Open Policy Service Protocol (COPS) module in Huawei USG6300 V100R001C10; V100R001C20; V100R001C30; V500R001C00; V500R001C20; V500R001C30; V500R001C50; Secospace USG6500 V100R001C10; V100R001C20; V100R001C30; V500R001C00; V500R001C20; V500R001C30; V500R001C50; Secospace USG6600 V100R001C00;....

Buffer overflow

Common Open Policy Service Protocol (COPS) module in Huawei USG6300 V100R001C10; V100R001C20; V100R001C30; V500R001C00; V500R001C20; V500R001C30; V500R001C50; Secospace USG6500 V100R001C10; V100R001C20; V100R001C30; V500R001C00; V500R001C20; V500R001C30; V500R001C50; Secospace USG6600 V100R001C00;....

CVE-2017-17317

Common Open Policy Service Protocol (COPS) module in Huawei USG6300 V100R001C10; V100R001C20; V100R001C30; V500R001C00; V500R001C20; V500R001C30; V500R001C50; Secospace USG6500 V100R001C10; V100R001C20; V100R001C30; V500R001C00; V500R001C20; V500R001C30; V500R001C50; Secospace USG6600 V100R001C00;....

Security Advisory - Side-Channel Vulnerability Variants 3a and 4

Intel publicly disclosed new variants of the side-channel central processing unit (CPU) hardware vulnerabilities known as Spectre and Meltdown. These variants known as 3A （CVE-2018-3640）and 4 （CVE-2018-3639), local attackers may exploit these vulnerabilities to cause information leak on the...

Security Advisory - CPU Vulnerabilities Meltdown and Spectre

Security researchers disclosed two groups of CPU vulnerabilities "Meltdown" and "Spectre". In some circumstances, a local attacker could exploit these vulnerabilities to read memory information belonging to other processes or other operating system kernel. (Vulnerability ID:...

Huawei Data Communication: Several Vulnerabilities in H323 Protocol of Huawei Products (huawei-sa-20171227-01-h323)

There are three null pointer dereference vulnerabilities in H323 protocol of Huawei...

Out-of-bounds

Huawei AR120-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR1200 V200R006C10, V200R006C13, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR1200-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR150 V200R006C10, V200R007C00, V200R007C01, V200R007C02, V200R008C20,...

Null pointer dereference

Huawei AR120-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR1200 V200R006C10, V200R006C13, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR1200-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR150 V200R006C10, V200R007C00, V200R007C01, V200R007C02, V200R008C20,...