CVE-2018-20763
CVSS v3
7.8
HIGH
EPSS Score
1.4 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
In GPAC 0.7.1 and earlier, gf_text_get_utf8_line in media_tools/text_import.c in libgpac_static.a allows an out-of-bounds write because of missing szLineConv bounds checking.
Technical details
- Published
- 2019-02-06
Frequently asked questions
What is CVE-2018-20763?
In GPAC 0.7.1 and earlier, gf_text_get_utf8_line in media_tools/text_import.c in libgpac_static.a allows an out-of-bounds write because of missing szLineConv bounds checking.
Is CVE-2018-20763 actively exploited?
Active exploitation of CVE-2018-20763 has not been confirmed. Its EPSS score was 1.4% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2018-20763?
CVE-2018-20763 has a CVSS v3 base score of 7.8 (HIGH severity).
Is CVE-2018-20763 affecting your environment?
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