CVE-2017-7467
CVE-2017-7467 is a high-severity vulnerability in Minicom Project Minicom with a CVSS 3.x base score of 7.0. 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-119.
Key facts
- Severity: High (CVSS 3.x base score 7.0)
- CVSS v2: 7.5
- EPSS exploit prediction: 3% (84th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Minicom Project Minicom
- Published:
- Last modified:
Description
A buffer overflow flaw was found in the way minicom before version 2.7.1 handled VT100 escape sequences. A malicious terminal device could potentially use this flaw to crash minicom, or execute arbitrary code in the context of the minicom process.
Frequently asked questions
- What is CVE-2017-7467?
- A buffer overflow flaw was found in the way minicom before version 2.7.1 handled VT100 escape sequences. A malicious terminal device could potentially use this flaw to crash minicom, or execute arbitrary code in the context of the minicom process.
- How severe is CVE-2017-7467?
- CVE-2017-7467 has a CVSS 3.x base score of 7.0, rated high severity. It is exploitable over local access with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2017-7467 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2017-7467?
- CVE-2017-7467 affects Minicom Project Minicom. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2017-7467?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2017-7467 published?
- CVE-2017-7467 was published on 2018-07-11 and last updated on 2026-06-17.
References
- http://www.openwall.com/lists/oss-security/2017/04/18/5
- http://www.securityfocus.com/bid/97966
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-7467
- https://security.gentoo.org/glsa/201706-13
Affected products (1)
- cpe:2.3:a:minicom_project:minicom:*:*:*:*:*:*:*:*
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