Vulnerability Details : CVE-2021-35306
An issue was discovered in Bento4 through v1.6.0-636. A NULL pointer dereference exists in the function AP4_StszAtom::WriteFields located in Ap4StszAtom.cpp. It allows an attacker to cause a denial of service (DOS).
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2021-35306
- cpe:2.3:a:axiosys:bento4:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-35306
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 39 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-35306
| 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:3.1/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-2021-35306
-
The product dereferences a pointer that it expects to be valid but is NULL.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-35306
-
https://github.com/axiomatic-systems/Bento4/issues/615
SEGV in mp42aac · Issue #615 · axiomatic-systems/Bento4 · GitHubExploit;Third Party Advisory
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