Some Huawei products have a buffer error vulnerability. An unauthenticated, remote attacker could send specific MPLS Echo Request messages to the target products. Due to insufficient input validation of some parameters in the messages, successful exploit may cause the device to r
Some Huawei products have a buffer error vulnerability. An unauthenticated, remote attacker could send specific MPLS Echo Request messages to the target products. Due to insufficient input validation of some parameters in the messages, successful exploit may cause the device to reset.
| Vendor | Product | Versions |
|---|---|---|
| n | a / AR120 | S;AR1200;AR1200-S;AR150;AR150-S;AR160;AR200;AR200-S;AR2200;AR2200-S;AR3200;AR3600;IPS Module;NGFW Module;NIP6300;NIP6600;NetEngine16EX;S5700;S6700;SRG1300;SRG2300;SRG3300;Secospace AntiDDoS8000;Secospace USG6300;Secospace USG6500;Secospace USG6600 — V200R006C10, V200R007C00, V200R008C20, V200R008C50, V200R003C01, V200R005C20, V500R001C20, V500R001C30, V500R002C00, V200R005C00, V200R005C02, V200R005C03, V200R006C00, V200R008C00, V200R010C00, V200R011C00, V200R005C01, V500R001C60, V500R005C00 |
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.
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No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.