CVE-2020-15395
CVE-2020-15395 is a high-severity vulnerability in Mediaarea Mediainfo 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-125.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- CVSS v2: 6.8
- EPSS exploit prediction: 1% (61st percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-125
- Affected product: Mediaarea Mediainfo
- Published:
- Last modified:
Description
In MediaInfoLib in MediaArea MediaInfo 20.03, there is a stack-based buffer over-read in Streams_Fill_PerStream in Multiple/File_MpegPs.cpp (aka an off-by-one during MpegPs parsing).
Frequently asked questions
- What is CVE-2020-15395?
- In MediaInfoLib in MediaArea MediaInfo 20.03, there is a stack-based buffer over-read in Streams_Fill_PerStream in Multiple/File_MpegPs.cpp (aka an off-by-one during MpegPs parsing).
- How severe is CVE-2020-15395?
- CVE-2020-15395 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-2020-15395 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-15395?
- CVE-2020-15395 primarily affects Mediaarea Mediainfo. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2020-15395?
- 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-2020-15395 published?
- CVE-2020-15395 was published on 2020-06-30 and last updated on 2026-06-17.
References
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QQJCEQRRPTN5CY5URDFTEJU3A2VKLNBA/
- https://mediaarea.net/en/MediaInfo
- https://sourceforge.net/p/mediainfo/bugs/1127/
Affected products (2)
- cpe:2.3:a:mediaarea:mediainfo:20.03:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
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