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CVE-2016-8786

UnknownEPSS 1.83%

Last modified

CVE-2016-8786 is a vulnerability of currently unknown severity. Huawei S12700 V200R005C00, V200R006C00, V200R007C00, V200R008C00, S5700 V200R006C00, V200R007C00, V200R008C00, S6700 V200R008C00, S7700 V200R001C00, V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R007C00, V200R008C00, S9700 V200R001C00, V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R007C00, V200R008C00 have a denial of service (DoS) vulnerability. Due to the lack of input validation, a remote attacker may craft a malformed Resource Reservation Protocol (RSVP) packet and send it to the device, causing a few buffer overflows and occasional device restart.. EPSS estimates a 1.83% chance of exploitation in the next 30 days.

Description

Huawei S12700 V200R005C00, V200R006C00, V200R007C00, V200R008C00, S5700 V200R006C00, V200R007C00, V200R008C00, S6700 V200R008C00, S7700 V200R001C00, V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R007C00, V200R008C00, S9700 V200R001C00, V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R007C00, V200R008C00 have a denial of service (DoS) vulnerability. Due to the lack of input validation, a remote attacker may craft a malformed Resource Reservation Protocol (RSVP) packet and send it to the device, causing a few buffer overflows and occasional device restart.

Metrics

EPSS Probability
1.83%

76.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
HuaweiS12700 Firmwarev200r005c00
HuaweiS12700 Firmwarev200r006c00
HuaweiS12700 Firmwarev200r007c00
HuaweiS12700 Firmwarev200r008c00
HuaweiS5700 Firmwarev200r006c00
HuaweiS5700 Firmwarev200r007c00
HuaweiS5700 Firmwarev200r008c00
HuaweiS6700 Firmwarev200r008c00
HuaweiS7700 Firmwarev200r001c00
HuaweiS7700 Firmwarev200r002c00
HuaweiS7700 Firmwarev200r003c00
HuaweiS7700 Firmwarev200r005c00
HuaweiS7700 Firmwarev200r006c00
HuaweiS7700 Firmwarev200r007c00
HuaweiS7700 Firmwarev200r008c00
HuaweiS9700 Firmwarev200r001c00
HuaweiS9700 Firmwarev200r002c00
HuaweiS9700 Firmwarev200r003c00
HuaweiS9700 Firmwarev200r005c00
HuaweiS9700 Firmwarev200r006c00
HuaweiS9700 Firmwarev200r007c00
HuaweiS9700 Firmwarev200r008c00

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2016-8786?
Huawei S12700 V200R005C00, V200R006C00, V200R007C00, V200R008C00, S5700 V200R006C00, V200R007C00, V200R008C00, S6700 V200R008C00, S7700 V200R001C00, V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R007C00, V200R008C00, S9700 V200R001C00, V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R007C00, V200R008C00 have a denial of service (DoS) vulnerability. Due to the lack of input validation, a remote attacker may craft a malformed Resource Reservation Protocol (RSVP) packet and send it to the device, causing a few buffer overflows and occasional device restart.
How severe is CVE-2016-8786?
Severity scoring for CVE-2016-8786 is pending analysis. The EPSS model estimates a 1.83% probability of exploitation in the next 30 days.
How do I fix CVE-2016-8786?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2016-8786?

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Source: NVD / NIST