Huawei TechnologiesHUAWEI-SA-20171129-02-SCTPSecurity Advisory - Buffer Overflow Vulnerability on Several Products
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
59.1%
There is a buffer overflow vulnerability on several products. The software does not sufficiently validate certain field in SCTP messages, a remote unauthenticated attacker could send a crafted SCTP message to the device. Successful exploit could cause system reboot. (Vulnerability ID: HWPSIRT-2017-01012)
This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2017-15344.
Huawei has released software updates to fix this vulnerability. This advisory is available at the following link:
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171129-02-sctp-en
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| huawei | ar3200_firmware | v200r006c10 | cpe:2.3:o:huawei:ar3200_firmware:v200r006c10:*:*:*:*:*:*:* |
| huawei | ar3200_firmware | v200r006c11 | cpe:2.3:o:huawei:ar3200_firmware:v200r006c11:*:*:*:*:*:*:* |
| huawei | ar3200_firmware | v200r007c00 | cpe:2.3:o:huawei:ar3200_firmware:v200r007c00:*:*:*:*:*:*:* |
| huawei | ar3200_firmware | v200r007c01 | cpe:2.3:o:huawei:ar3200_firmware:v200r007c01:*:*:*:*:*:*:* |
| huawei | ar3200_firmware | v200r007c02 | cpe:2.3:o:huawei:ar3200_firmware:v200r007c02:*:*:*:*:*:*:* |
| huawei | ar3200_firmware | v200r008c00 | cpe:2.3:o:huawei:ar3200_firmware:v200r008c00:*:*:*:*:*:*:* |
| huawei | ar3200_firmware | v200r008c10 | cpe:2.3:o:huawei:ar3200_firmware:v200r008c10:*:*:*:*:*:*:* |
| huawei | ar3200_firmware | v200r008c20 | cpe:2.3:o:huawei:ar3200_firmware:v200r008c20:*:*:*:*:*:*:* |
| huawei | ar3200_firmware | v200r008c30 | cpe:2.3:o:huawei:ar3200_firmware:v200r008c30:*:*:*:*:*:*:* |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
59.1%