Vulnerability Details : CVE-2018-20409
An issue was discovered in Bento4 1.5.1-627. There is a heap-based buffer over-read in AP4_AvccAtom::Create in Core/Ap4AvccAtom.cpp, as demonstrated by mp42hls.
Products affected by CVE-2018-20409
- cpe:2.3:a:axiosys:bento4:1.5.1-627:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-20409
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 44 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-20409
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2018-20409
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-20409
-
https://github.com/axiomatic-systems/Bento4/issues/345
Heap-buffer-overflow in Ap4AvccAtom.cpp:88 at Bento4 1.5.1-627 when running mp42hls · Issue #345 · axiomatic-systems/Bento4 · GitHubExploit;Third Party Advisory
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