Integer overflow in Huawei Dbs3900_tdd_lte
CVE-2019-19413
There is an integer overflow vulnerability in LDAP client of some Huawei products. Due to insufficient input validation, a remote attacker could exploit this vulnerability by sending malformed packets to the target devices. Successful expl…
Vulnerability class: Integer Overflow
EPSS: 0.010 (57.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Huawei Dbs3900_tdd_lte
- Huawei Dbs3900_tdd_lte_firmware — versions v100r003c00, v100r004c10
- Huawei Dp300
- Huawei Dp300_firmware — versions v500r002c00
- Huawei Rp200
- Huawei Rp200_firmware — versions v500r002c00spc200, v600r006c00
- Huawei Te30
- Huawei Te30_firmware — versions v100r001c10, v600r006c00
- Huawei Te40
- Huawei Te40_firmware — versions v600r006c00
Weakness classification (CWE)
References
- psirt@huawei.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-19413?
- CVE-2019-19413 is a high-severity vulnerability in Huawei Dbs3900_tdd_lte, classified under Integer Overflow or Wraparound. CVSS score: 7.5/10. Published 2020-01-21.
- How severe is CVE-2019-19413?
- High severity. CVSS v3 base score is 7.5 out of 10.