Vulnerability Details : CVE-2020-23267
Potential exploit
An issue was discovered in gpac 0.8.0. The gf_hinter_track_process function in isom_hinter_track_process.c has a heap-based buffer overflow which can lead to a denial of service (DOS) via a crafted media file
Vulnerability category: OverflowMemory CorruptionDenial of service
Products affected by CVE-2020-23267
- cpe:2.3:a:gpac:gpac:0.8.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-23267
0.18%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 37 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-23267
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:P |
8.6
|
4.9
|
NIST | |
|
7.1
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H |
1.8
|
5.2
|
NIST |
CWE ids for CVE-2020-23267
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-23267
-
https://github.com/gpac/gpac/issues/1479
Heap buffer overflow in isom_hinter.c:766 in gf_hinter_track_process() · Issue #1479 · gpac/gpac · GitHubExploit;Issue Tracking;Third Party Advisory
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