CVE-2017-11190
CVE-2017-11190 is a high-severity vulnerability in Rarzilla Unrar-free with a CVSS 3.x base score of 7.8. 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: High (CVSS 3.x base score 7.8)
- CVSS v2: 6.8
- EPSS exploit prediction: 1% (59th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Rarzilla Unrar-free
- Published:
- Last modified:
Description
unrarlib.c in unrar-free 0.0.1, when _DEBUG_LOG mode is enabled, might allow remote attackers to cause a denial of service (stack-based buffer overflow and application crash) or possibly have unspecified other impact via an RAR archive containing a long filename.
Frequently asked questions
- What is CVE-2017-11190?
- unrarlib.c in unrar-free 0.0.1, when _DEBUG_LOG mode is enabled, might allow remote attackers to cause a denial of service (stack-based buffer overflow and application crash) or possibly have unspecified other impact via an RAR archive containing a long filename.
- How severe is CVE-2017-11190?
- CVE-2017-11190 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2017-11190 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2017-11190?
- CVE-2017-11190 affects Rarzilla Unrar-free. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2017-11190?
- 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-2017-11190 published?
- CVE-2017-11190 was published on 2017-07-12 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:rarzilla:unrar-free:0.0.1:*:*:*:*:*:*:*
More vulnerabilities in Rarzilla Unrar-free
- CVE-2017-11189 — Medium (CVSS 6.5): unrarlib.c in unrar-free 0.0.1 might allow remote attackers to cause a denial of service (NULL pointer dereference and…
All CVEs affecting Rarzilla Unrar-free →
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