CVE-2018-0668
CVE-2018-0668 is a critical-severity vulnerability in Mnc Inplc-rt with a CVSS 3.x base score of 9.8. 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-119.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- CVSS v2: 7.5
- EPSS exploit prediction: 2% (73rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Mnc Inplc-rt
- Published:
- Last modified:
Description
Buffer overflow in INplc-RT 3.08 and earlier allows remote attackers to cause denial-of-service (DoS) condition that may result in executing arbtrary code via unspecified vectors.
Frequently asked questions
- What is CVE-2018-0668?
- Buffer overflow in INplc-RT 3.08 and earlier allows remote attackers to cause denial-of-service (DoS) condition that may result in executing arbtrary code via unspecified vectors.
- How severe is CVE-2018-0668?
- CVE-2018-0668 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2018-0668 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-0668?
- CVE-2018-0668 affects Mnc Inplc-rt. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-0668?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2018-0668 published?
- CVE-2018-0668 was published on 2019-01-09 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:mnc:inplc-rt:*:*:*:*:*:*:*:*
More vulnerabilities in Mnc Inplc-rt
- CVE-2018-0670 — Critical (CVSS 9.8): INplc-RT 3.08 and earlier allows remote attackers to bypass authentication to execute an arbitrary command through the…
- CVE-2018-0669 — Critical (CVSS 9.8): INplc-RT 3.08 and earlier allows remote attackers to bypass authentication to execute an arbitrary command through the…
- CVE-2018-0671 — Medium (CVSS 6.7): Privilege escalation vulnerability in INplc-RT 3.08 and earlier allows an attacker with administrator rights to execute…
All CVEs affecting Mnc Inplc-rt →
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