NULL pointer dereference in Huawei Dp300
CVE-2017-17135
PEM module of Huawei DP300 V500R002C00; IPS Module V500R001C00; V500R001C30; NGFW Module V500R001C00; V500R002C00; NIP6300 V500R001C00; V500R001C30; NIP6600 V500R001C00; V500R001C30; RP200 V500R002C00; V600R006C00; S12700 V200R007C00; V200R007C01; V200R008C00; V200R009C00; V200R010C00; S1700 V200R006C10; V200R009C00; V200R010C00; S2700 V200R006C10; V200R007C00; V200R008C00; V200R009C00; V200R010C00; S5700 V200R006C00; V200R007C00; V200R008C00; V200R009C00; V200R010C00; S6700 V200R008C00; V200R009C00; V200R010C00; S7700 V200R007C00; V200R008C00; V200R009C00; V200R010C00; S9700 V200R007C00; V200R007C01; V200R008C00; V200R009C00; V200R010C00; Secospace USG6300 V500R001C00; V500R001C30; Secospace USG6500 V500R001C00; V500R001C30; Secospace USG6600 V500R001C00; V500R001C30S; TE30 V100R001C02; V100R001C10; V500R002C00; V600R006C00; TE40 V500R002C00; V600R006C00; TE50 V500R002C00; V600R006C00; TE60 V100R001C01; V100R001C10; V500R002C00; V600R006C00; TP3106 V100R002C00; TP3206 V100R002C00; V100R002C10; USG9500 V500R001C00; V500R001C30; ViewPoint 9030 V100R011C02; V100R011C03 has a null pointer reference vulnerability due to insufficient verification. An authenticated local attacker calls PEM decoder with special parameter which could cause a denial of service.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.002 (10.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 10th percentile — 10.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Huawei Dp300
- Huawei Dp300 Firmware — versions v500r002c00
- Huawei Ips Module
- Huawei Ips Module Firmware — versions v500r001c00, v500r001c30
- Huawei Ngfw Module
- Huawei Ngfw Module Firmware — versions v500r001c00, v500r002c00
- Huawei Nip6300
- Huawei Nip6300 Firmware — versions v500r001c00, v500r001c30
- Huawei Nip6600
- Huawei Nip6600 Firmware — versions v500r001c00, v500r001c30
Weakness classification (CWE)
References
- www.huawei.com/en/psirt/security-advisories/huawei-sa-20171206-01-pem-en (Vendor Advisory)
Frequently asked questions
- What is CVE-2017-17135?
- CVE-2017-17135 is a medium-severity vulnerability in Huawei Dp300, classified under NULL Pointer Dereference. CVSS score: 5.5/10. Published 2018-03-05.
- How severe is CVE-2017-17135?
- Medium severity. CVSS v3 base score is 5.5 out of 10.