Buffer overflow

2018-03-0921:29:00

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7.3 High

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

54.9%

JSON

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.

CPENameOperatorVersion
s12700_firmwareeq200r5c0-v
s12700_firmwareeq200r6c0-v
s12700_firmwareeq200r7c0-v
s12700_firmwareeq200r8c0-v
s5700_firmwareeq200r6c0-v
s5700_firmwareeq200r7c0-v
s5700_firmwareeq200r8c0-v
s6700_firmwareeq200r8c0-v
s7700_firmwareeq200r1c0-v
s7700_firmwareeq200r2c0-v

Name	Operator	Version
s12700_firmware	eq	200r5c0-v
s12700_firmware	eq	200r6c0-v
s12700_firmware	eq	200r7c0-v
s12700_firmware	eq	200r8c0-v
s5700_firmware	eq	200r6c0-v
s5700_firmware	eq	200r7c0-v
s5700_firmware	eq	200r8c0-v
s6700_firmware	eq	200r8c0-v
s7700_firmware	eq	200r1c0-v
s7700_firmware	eq	200r2c0-v