var-201605-0107
Vulnerability from variot
Huawei S12700 switches with software before V200R008C00SPC500 and S5700 switches with software before V200R005SPH010, when the debug switch is enabled, allows remote attackers to cause a denial of service or execute arbitrary code via crafted DNS packets. The S5700 series switches are Huawei's full Gigabit Ethernet switches for large-bandwidth access and multi-service aggregation of Ethernet. The S12700 series switches are designed and developed for the next generation campus network core. There are input verification vulnerabilities in Huawei's various switches. Multiple Huawei Products are prone to a remote code-execution vulnerability. Successfully exploiting this issue may allow an attacker to execute arbitrary code in the context of the affected application. Failed exploit attempts may cause a denial-of-service condition. Both Huawei S12700 and S5700 are enterprise-level switch products of China's Huawei (Huawei). The vulnerability is due to the lack of effective verification of packets. The following versions are affected: Huawei S12700 earlier than V200R005C00SPC300, S5700 earlier than V200R001C00, earlier than V200R002C00SPC100, earlier than V200R003C00SPC300, and earlier than V200R005C00
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The S5700 series switches are Huawei\u0027s full Gigabit Ethernet switches for large-bandwidth access and multi-service aggregation of Ethernet. The S12700 series switches are designed and developed for the next generation campus network core. There are input verification vulnerabilities in Huawei\u0027s various switches. Multiple Huawei Products are prone to a remote code-execution vulnerability. \nSuccessfully exploiting this issue may allow an attacker to execute arbitrary code in the context of the affected application. Failed exploit attempts may cause a denial-of-service condition. Both Huawei S12700 and S5700 are enterprise-level switch products of China\u0027s Huawei (Huawei). The vulnerability is due to the lack of effective verification of packets. 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Sightings
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.