CVE-2019-25623
CVE-2019-25623 is a medium-severity vulnerability in Pixarra Luminance Studio with a CVSS 3.x base score of 6.2. 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-641.
Key facts
- Severity: Medium (CVSS 3.x base score 6.2)
- CVSS v4: 6.9
- EPSS exploit prediction: 0% (8th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2019-19987
- Weakness: CWE-641
- Affected product: Pixarra Luminance Studio
- Published:
- Last modified:
Description
Luminance Studio 2.17 contains a denial of service vulnerability that allows local attackers to crash the application by providing malformed input through the keyboard interface. Attackers can create a text file with arbitrary character sequences and trigger the application to process the input, causing the application to become unresponsive or terminate abnormally.
Frequently asked questions
- What is CVE-2019-25623?
- Luminance Studio 2.17 contains a denial of service vulnerability that allows local attackers to crash the application by providing malformed input through the keyboard interface. Attackers can create a text file with arbitrary character sequences and trigger the application to process the input, causing the application to become unresponsive or terminate abnormally.
- How severe is CVE-2019-25623?
- CVE-2019-25623 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2019-25623 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-25623?
- CVE-2019-25623 affects Pixarra Luminance Studio. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-25623?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2019-25623 have an EU (EUVD) identifier?
- Yes. CVE-2019-25623 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2019-19987.
- When was CVE-2019-25623 published?
- CVE-2019-25623 was published on 2026-03-23 and last updated on 2026-06-17.
References
- http://www.pixarra.com/
- http://www.pixarra.com/uploads/9/4/6/3/94635436/tbluminancestudio_install.exe
- https://www.exploit-db.com/exploits/46130
- https://www.vulncheck.com/advisories/luminance-studio-denial-of-service-via-malformed-input
Affected products (1)
- cpe:2.3:a:pixarra:luminance_studio:2.17:*:*:*:*:*:*:*
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