What’s Vulnerable › Vulnerabilities

CVE-2017-15319

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-12-22 · updated 2026-06-17
• Weakness: CWE-125

Description

RP200 V500R002C00, V600R006C00; TE30 V100R001C10, V500R002C00, V600R006C00; TE40 V500R002C00, V600R006C00; TE50 V500R002C00, V600R006C00; TE60 V100R001C10, V500R002C00, V600R006C00 have an out-of-bounds read vulnerabilities in some Huawei products. Due to insufficient input validation, a remote attacker could exploit these vulnerabilities by sending specially crafted SS7 related packets to the target devices. Successful exploit will cause out-of-bounds read and possibly crash the system.

Affected products

• Huawei Rp200 Firmware: v500r002c00, v600r006c00
• Huawei Te30 Firmware: v100r001c10, v500r002c00, v600r006c00
• Huawei Te40 Firmware: v500r002c00, v600r006c00
• Huawei Te50 Firmware: v500r002c00, v600r006c00
• Huawei Te60 Firmware: v100r001c10, v500r002c00, v600r006c00

References

• http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171101-01-sccpx-en
• http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171101-01-sccpx-en

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