CVE-2014-3223 is a denial-of-service vulnerability affecting specific Huawei S9300, S2300, S3300, S5300, and S6300 switch models running certain software versions. The flaw resides in the Y.1731 processing, where specially crafted packets can trigger a device restart. With a CVSS score of 7.5 (High), this vulnerability is remotely exploitable with low attack complexity, leading to a complete loss of availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
v100r006c00spc500CPE matchmatch criteria | cpe:2.3:o:huawei:s9300_firmware:v100r006c00spc500:*:*:*:*:*:*:* | ||
v100r006c00spc800CPE matchmatch criteria | cpe:2.3:o:huawei:s9300_firmware:v100r006c00spc800:*:*:*:*:*:*:* | ||
v100r006c00spc800CPE matchmatch criteria | cpe:2.3:o:huawei:s3300_firmware:v100r006c00spc800:*:*:*:*:*:*:* | ||
v100r006c01spc100CPE matchmatch criteria | cpe:2.3:o:huawei:s3300_firmware:v100r006c01spc100:*:*:*:*:*:*:* | ||
v100r006c03CPE matchmatch criteria | cpe:2.3:o:huawei:s3300_firmware:v100r006c03:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.