CVE-2015-7845
CVE-2015-7845 is a medium-severity vulnerability in Huawei Espace Firmware with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.
Key facts
- Severity: Medium (CVSS 2.0 base score 5.0)
- EPSS exploit prediction: 1% (57th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-20
- Affected product: Huawei Espace Firmware
- Published:
- Last modified:
Description
The exception handling mechanism in the CLI Module in Huawei eSpace U1910, U1911, U1930, U1960, U1980, and U1981 unified gateways with software before V100R001C20SPH605 allows remote attackers to cause a denial of service (CLI outage) via crafted SSH packets.
Frequently asked questions
- What is CVE-2015-7845?
- The exception handling mechanism in the CLI Module in Huawei eSpace U1910, U1911, U1930, U1960, U1980, and U1981 unified gateways with software before V100R001C20SPH605 allows remote attackers to cause a denial of service (CLI outage) via crafted SSH packets.
- How severe is CVE-2015-7845?
- CVE-2015-7845 has a CVSS 2.0 base score of 5.0, rated medium severity.
- Is CVE-2015-7845 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2015-7845?
- CVE-2015-7845 affects Huawei Espace Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2015-7845?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2015-7845 published?
- CVE-2015-7845 was published on 2015-11-19 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:huawei:espace_firmware:*:*:*:*:*:*:*:*
More vulnerabilities in Huawei Espace Firmware
- CVE-2015-8083 — High (CVSS 7.8): An unspecified module in Huawei eSpace U1910, U1911, U1930, U1960, U1980, and U1981 unified gateways with software…
- CVE-2015-8229 — Medium (CVSS 4.0): Huawei eSpace U2980 unified gateway with software before V100R001C10 and U2990 with software before V200R001C10 allow…
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