Medium severity · published Mar 9, 2018
CVE-2017-17148
Huawei DP300 V500R002C00 have a DoS vulnerability due to the lack of validation when the malloc is called
5.5
CVSS
0.2%
EPSS
No
On KEV
Description
Huawei DP300 V500R002C00 have a DoS vulnerability due to the lack of validation when the malloc is called. An authenticated local attacker can craft specific XML files to the affected products and parse this file, which result in DoS attacks.
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 9% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DF
Dp300 Firmware · Huawei
through v500r002c00 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-17148
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-17148
Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171215-01-xml-en
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