CVE-2014-3223
HIGHHuawei S9300 S2300 S3300 S5300 S6300 - Denial of Service via Y.1731 Packet Processing
Title source: llmDescription
Huawei S9300 with software before V100R006SPH013 and S2300,S3300,S5300,S6300 with software before V100R006SPH010 support Y.1731 and therefore have the Y.1731 vulnerability in processing special packets. The vulnerability causes the restart of switches.
References (1)
Core 1
Core References
Mitigation, Vendor Advisory x_refsource_confirm
http://www.huawei.com/en/psirt/security-advisories/hw-329625
Scores
CVSS v3
7.5
EPSS
0.0018
EPSS Percentile
39.5%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-19
Status
published
Products (15)
huawei/s2300_firmware
v100r006c00spc800
huawei/s2300_firmware
v100r006c01spc100
huawei/s2300_firmware
v100r006c03
huawei/s3300_firmware
v100r006c00spc800
huawei/s3300_firmware
v100r006c01spc100
huawei/s3300_firmware
v100r006c03
huawei/s5300_firmware
v100r006c00spc800
huawei/s5300_firmware
v100r006c01spc100
huawei/s5300_firmware
v100r006c03
huawei/s6300_firmware
v100r006c00spc800
... and 5 more
Published
Apr 02, 2017
Tracked Since
Feb 18, 2026