Some Huawei S series switches have a DoS vulnerability. An unauthenticated remote attacker can send crafted packets to the affected device to exploit this vulnerability. Due to insufficient verification of the packets, successful exploitation may cause the device reboot and denia
Some Huawei S series switches have a DoS vulnerability. An unauthenticated remote attacker can send crafted packets to the affected device to exploit this vulnerability. Due to insufficient verification of the packets, successful exploitation may cause the device reboot and denial of service (DoS) condition. (Vulnerability ID: HWPSIRT-2019-03109)
| Vendor | Product | Versions |
|---|---|---|
| Huawei | S12700, S12700, S12700, S12700, S12700, S12700, S12700, S12700, S1700, S1700, S1700, S1700, S1700, S1700, S2300, S2300, S2300, S2300, S2300, S2300, S2300, S2700, S2700, S2700, S2700, S2700, S2700, S2700, S2700, S5300, S5300, S5300, S5300, S5300, S5300, S5300, S5700, S5700, S5700, S5700, S5700, S5700, S5700, S5700, S5700, S600 | E, S600-E, S600-E, S600-E, S600-E, S6300, S6300, S6300, S6300, S6300, S6300, S6300, S6300, S6700, S6700, S6700, S6700, S6700, S6700, S6700, S6700, S7700, S7700, S7700, S7700, S7700, S7700, S7700, S7700, S7700, S7900, S7900, S7900, S9300, S9300, S9300, S9300, S9300, S9300, S9300, S9300X, S9300X, S9300X, S9300X, S9700, S9700, S9700, S9700, S9700, S9700, S9700, S9700, S9700 — S12700 V200R008C00, S12700 V200R010C00, S12700 V200R012C00, S12700 V200R013C00, S12700 V200R011C10, S1700 V200R008C00, S1700 V200R009C00, S1700 V200R010C00, S1700 V200R011C10, S2300 V200R003C00, S2300 V200R005C00, S2300 V200R008C00, S2300 V200R010C00, S2300 V200R011C10, S2300 V200R012C00, S2300 V200R013C00, S2700 V200R005C00, S2700 V200R006C00, S2700 V200R007C00, S2700 V200R008C00, S2700 V200R010C00, S2700 V200R011C10, S2700 V200R012C00, S2700 V200R013C00, S5300 V200R003C00, S5300 V200R005C00, S5300 V200R008C00, S5300 V200R010C00, S5300 V200R011C10, S5300 V200R012C00, S5700 V200R006C00, S5700 V200R007C00, S5700 V200R008C00, S5700 V200R010C00, S5700 V200R011C10, S5700 V200R012C00, S5700 V200R013C00, S600-E V200R008C00, S600-E V200R010C00, S600-E V200R011C10, S600-E V200R012C00, S600-E V200R013C00, S6300 V200R003C00, S6300 V200R005C00, S6300 V200R007C00, S6300 V200R008C00 |
Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.
For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.
Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.
No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.