CVE-2018-13121
CVE-2018-13121 is a medium-severity vulnerability in Realnetworks Realone Player with a CVSS 3.x base score of 5.5. 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: Medium (CVSS 3.x base score 5.5)
- CVSS v2: 4.3
- EPSS exploit prediction: 1% (54th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Realnetworks Realone Player
- Published:
- Last modified:
Description
RealOne Player 2.0 Build 6.0.11.872 allows remote attackers to cause a denial of service (array out-of-bounds access and application crash) via a crafted .aiff file.
Frequently asked questions
- What is CVE-2018-13121?
- RealOne Player 2.0 Build 6.0.11.872 allows remote attackers to cause a denial of service (array out-of-bounds access and application crash) via a crafted .aiff file.
- How severe is CVE-2018-13121?
- CVE-2018-13121 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2018-13121 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-13121?
- CVE-2018-13121 affects Realnetworks Realone Player. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-13121?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2018-13121 published?
- CVE-2018-13121 was published on 2018-07-03 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:realnetworks:realone_player:2.0:*:*:*:*:*:*:*
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