There is a use-after-free vulnerability in a Huawei product. A module cannot deal with specific operations in special scenarios. Attackers can exploit this vulnerability by performing malicious operations. This can cause memory use-after-free, compromising normal service. Affected product include some versions of NIP6300, NIP6600, NIP6800, S1700, S2700, S5700, S6700 , S7700, S9700, Secospace USG6300, Secospace USG6500, Secospace USG6600 and USG9500.
2021-03-22T20:15:17.613
2024-11-21T05:49:54.420
Modified
CVSSv3.1: 5.3 (MEDIUM)
AV:N/AC:L/Au:N/C:N/I:N/A:P
10.0
2.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | huawei | nip6300_firmware | v500r001c30 | Yes |
| Operating System | huawei | nip6300_firmware | v500r001c60 | Yes |
| Hardware | huawei | nip6300 | - | No |
| Operating System | huawei | nip6600_firmware | v500r001c30 | Yes |
| Hardware | huawei | nip6600 | - | No |
| Operating System | huawei | nip6800_firmware | v500r001c60 | Yes |
| Hardware | huawei | nip6800 | - | No |
| Operating System | huawei | s12700_firmware | v200r007c01 | Yes |
| Operating System | huawei | s12700_firmware | v200r007c01b102 | Yes |
| Operating System | huawei | s12700_firmware | v200r008c00 | Yes |
| Operating System | huawei | s12700_firmware | v200r010c00 | Yes |
| Operating System | huawei | s12700_firmware | v200r010c00spc300 | Yes |
| Operating System | huawei | s12700_firmware | v200r011c00 | Yes |
| Operating System | huawei | s12700_firmware | v200r011c00spc100 | Yes |
| Operating System | huawei | s12700_firmware | v200r011c10 | Yes |
| Hardware | huawei | s12700 | - | No |
| Operating System | huawei | s1700_firmware | v200r009c00spc200 | Yes |
| Operating System | huawei | s1700_firmware | v200r009c00spc500 | Yes |
| Operating System | huawei | s1700_firmware | v200r010c00 | Yes |
| Operating System | huawei | s1700_firmware | v200r010c00spc300 | Yes |
| Operating System | huawei | s1700_firmware | v200r011c00 | Yes |
| Operating System | huawei | s1700_firmware | v200r011c00spc100 | Yes |
| Operating System | huawei | s1700_firmware | v200r011c10 | Yes |
| Hardware | huawei | s1700 | - | No |
| Operating System | huawei | s2700_firmware | v200r008c00 | Yes |
| Operating System | huawei | s2700_firmware | v200r010c00 | Yes |
| Operating System | huawei | s2700_firmware | v200r010c00spc300 | Yes |
| Operating System | huawei | s2700_firmware | v200r011c00 | Yes |
| Operating System | huawei | s2700_firmware | v200r011c00spc100 | Yes |
| Operating System | huawei | s2700_firmware | v200r011c10 | Yes |
| Hardware | huawei | s2700 | - | No |
| Operating System | huawei | s5700_firmware | v200r008c00 | Yes |
| Operating System | huawei | s5700_firmware | v200r010c00 | Yes |
| Operating System | huawei | s5700_firmware | v200r010c00spc300 | Yes |
| Operating System | huawei | s5700_firmware | v200r011c00 | Yes |
| Operating System | huawei | s5700_firmware | v200r011c00spc100 | Yes |
| Operating System | huawei | s5700_firmware | v200r011c10 | Yes |
| Operating System | huawei | s5700_firmware | v200r011c10spc100 | Yes |
| Hardware | huawei | s5700 | - | No |
| Operating System | huawei | s6700_firmware | v200r008c00 | Yes |
| Operating System | huawei | s6700_firmware | v200r010c00 | Yes |
| Operating System | huawei | s6700_firmware | v200r010c00spc300 | Yes |
| Operating System | huawei | s6700_firmware | v200r011c00 | Yes |
| Operating System | huawei | s6700_firmware | v200r011c00spc100 | Yes |
| Operating System | huawei | s6700_firmware | v200r011c10 | Yes |
| Operating System | huawei | s6700_firmware | v200r011c10spc100 | Yes |
| Hardware | huawei | s6700 | - | No |
| Operating System | huawei | s7700_firmware | v200r008c00 | Yes |
| Operating System | huawei | s7700_firmware | v200r010c00 | Yes |
| Operating System | huawei | s7700_firmware | v200r010c00spc300 | Yes |
| Operating System | huawei | s7700_firmware | v200r011c00 | Yes |
| Operating System | huawei | s7700_firmware | v200r011c00spc100 | Yes |
| Operating System | huawei | s7700_firmware | v200r011c10 | Yes |
| Hardware | huawei | s7700 | - | No |
| Operating System | huawei | s9700_firmware | v200r007c01 | Yes |
| Operating System | huawei | s9700_firmware | v200r007c01b102 | Yes |
| Operating System | huawei | s9700_firmware | v200r008c00 | Yes |
| Operating System | huawei | s9700_firmware | v200r010c00 | Yes |
| Operating System | huawei | s9700_firmware | v200r010c00spc300 | Yes |
| Operating System | huawei | s9700_firmware | v200r011c00 | Yes |
| Operating System | huawei | s9700_firmware | v200r011c00spc100 | Yes |
| Operating System | huawei | s9700_firmware | v200r011c10 | Yes |
| Hardware | huawei | s9700 | - | No |
| Operating System | huawei | secospace_usg6300_firmware | v500r001c30 | Yes |
| Operating System | huawei | secospace_usg6300_firmware | v500r001c60 | Yes |
| Hardware | huawei | secospace_usg6300 | - | No |
| Operating System | huawei | secospace_usg6500_firmware | v500r001c30 | Yes |
| Operating System | huawei | secospace_usg6500_firmware | v500r001c60 | Yes |
| Hardware | huawei | secospace_usg6500 | - | No |
| Operating System | huawei | secospace_usg6600_firmware | v500r001c30 | Yes |
| Operating System | huawei | secospace_usg6600_firmware | v500r001c60 | Yes |
| Hardware | huawei | secospace_usg6600 | - | No |
| Operating System | huawei | usg9500_firmware | v500r001c30 | Yes |
| Operating System | huawei | usg9500_firmware | v500r001c60 | Yes |
| Hardware | huawei | usg9500 | - | No |