High severity · published Feb 15, 2018
CVE-2017-15341
Huawei AR3200 V200R008C20, V200R008C30, TE40 V600R006C00, TE50 V600R006C00, TE60 V600R006C00 have a denial of service vulnerability
7.5
CVSS
0.8%
EPSS
No
On KEV
Description
Huawei AR3200 V200R008C20, V200R008C30, TE40 V600R006C00, TE50 V600R006C00, TE60 V600R006C00 have a denial of service vulnerability. The software decodes X.509 certificate in an improper way. A remote unauthenticated attacker could send a crafted X.509 certificate to the device. Successful exploit could result in a denial of service on the device.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 55% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AF
Ar3200 Firmware · Huawei
v200r008c20; v200r008c30 · source: NVD
TF
Te40 Firmware · Huawei
v600r006c00 · source: NVD
TF
Te50 Firmware · Huawei
v600r006c00 · source: NVD
TF
Te60 Firmware · Huawei
v600r006c00 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-15341
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-15341
Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171129-01-cert-en
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