Buffer overflow in Huawei Dp300
CVE-2017-17282
SCCP (Signalling Connection Control Part) module in Huawei DP300 V500R002C00, RP200 V500R002C00, V600R006C00, TE30 V100R001C10, V500R002C00, V600R006C00, TE40 V500R002C00, V600R006C00, TE50 V500R002C00, V600R006C00, TE60 V100R001C10, V500R002C00, V600R006C00 has a buffer overflow vulnerability. An attacker has to find a way to send malformed packets to the affected products repeatedly. Due to insufficient input validation, successful exploit may cause some service abnormal.
Vulnerability class: Buffer Overflow
EPSS: 0.003 (22.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 3.1 (Low). Vector: CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Huawei Dp300
- Huawei Dp300_firmware — versions v500r002c00
- Huawei Rp200
- Huawei Rp200_firmware — versions v500r002c00, v600r006c00
- Huawei Te30
- Huawei Te30_firmware — versions v100r001c10, v500r002c00, v600r006c00
- Huawei Te40
- Huawei Te40_firmware — versions v500r002c00, v600r006c00
- Huawei Te50
- Huawei Te50_firmware — versions v500r002c00, v600r006c00
Weakness classification (CWE)
References
- psirt@huawei.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2017-17282?
- CVE-2017-17282 is a low-severity vulnerability in Huawei Dp300, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 3.1/10. Published 2018-03-09.
- How severe is CVE-2017-17282?
- Low severity. CVSS v3 base score is 3.1 out of 10.