CVE-2020-26682
CVSS v3
8.8
HIGH
EPSS Score
1.8 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
In libass 0.14.0, the `ass_outline_construct`'s call to `outline_stroke` causes a signed integer overflow.
Technical details
- Published
- 2020-10-16
Frequently asked questions
What is CVE-2020-26682?
In libass 0.14.0, the `ass_outline_construct`'s call to `outline_stroke` causes a signed integer overflow.
Is CVE-2020-26682 actively exploited?
Active exploitation of CVE-2020-26682 has not been confirmed. Its EPSS score was 1.8% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2020-26682?
CVE-2020-26682 has a CVSS v3 base score of 8.8 (HIGH severity).
Is CVE-2020-26682 affecting your environment?
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