CVE-2021-40943

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Source
https://cve.org/CVERecord?id=CVE-2021-40943
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-40943.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-40943
Downstream
Published
2022-06-28T13:15:09.920Z
Modified
2026-03-13T05:10:32.862477Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In Bento4 1.6.0-638, there is a null pointer reference in the function AP4_DescriptorListInspector::Action function in Ap4Descriptor.h:124 , as demonstrated by GPAC. This can cause a denial of service (DOS).

References

Affected packages

Git / github.com/axiomatic-systems/bento4

Affected ranges

Type
GIT
Repo
https://github.com/axiomatic-systems/bento4
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
4f813a9b791e312761b762fcab4b09e921bee584
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.6.0-638"
        }
    ]
}

Affected versions

v1.*
v1.4.2-584
v1.4.2-586
v1.4.2-587
v1.4.2-588
v1.4.2-589
v1.4.2-590
v1.4.2-591
v1.4.2-592
v1.4.2-593
v1.4.2-594
v1.4.3-595
v1.4.3-596
v1.4.3-597
v1.4.3-598
v1.4.3-599
v1.4.3-600
v1.4.3-601
v1.4.3-602
v1.4.3-603
v1.4.3-604
v1.4.3-605
v1.4.3-606
v1.4.3-607
v1.4.3-608
v1.5.0-609
v1.5.0-610
v1.5.0-611
v1.5.0-612
v1.5.0-613
v1.5.0-614
v1.5.0-615
v1.5.0-616
v1.5.0-617
v1.5.0-618
v1.5.0-619
v1.5.1-620
v1.5.1-621
v1.5.1-622
v1.5.1-623
v1.5.1-624
v1.5.1-626
v1.5.1-627
v1.5.1-628
v1.5.1-629
v1.5.1-630
v1.6.0-635
v1.6.0-636
v1.6.0-637
v1.6.0-638

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-40943.json"