Axiomatic Bento4 avcinfo AvcInfo.cpp heap-based overflow

EntryHistoryDiffjsonxmlCTI

A vulnerability classified as critical was found in Axiomatic Bento4. Affected by this vulnerability is an unknown functionality of the file AvcInfo.cpp of the component avcinfo. The manipulation leads to heap-based buffer overflow. The CWE definition for the vulnerability is CWE-122. The weakness was published 10/22/2022 as 794. The advisory is shared at github.com. This vulnerability is known as CVE-2022-3665. The attack can be launched remotely. Technical details are available. Furthermore, there is an exploit available. The exploit has been disclosed to the public and may be used. The price for an exploit might be around USD $0-$5k at the moment. It is declared as proof-of-concept. It is possible to download the exploit at github.com. We expect the 0-day to have been worth approximately $0-$5k. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

Timeline

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User

1	42

Field

vulnerability_cvss3_meta_tempscore	2
vulnerability_cvss3_meta_basescore	2
vulnerability_cvss3_cna_basescore	1
vulnerability_cvss3_nvd_basescore	1
source_cve_cna	1

Commit Conf

90%	36
70%	19
50%	10

Approve Conf

90%	36
70%	19
80%	10

ID	Commited	User	Field	Change	Remarks	Accepted	Status	C
13283435	11/19/2022	VulD...	cvss3_cna_basescore	7.3	see CVSS documentation	11/19/2022	accepted	90
13283434	11/19/2022	VulD...	cvss3_nvd_basescore	7.8	nist.gov	11/19/2022	accepted	90
13283433	11/19/2022	VulD...	cvss3_meta_tempscore	7.2	see CVSS documentation	11/19/2022	accepted	90
13283432	11/19/2022	VulD...	cvss3_meta_basescore	7.5	see CVSS documentation	11/19/2022	accepted	90
13283431	11/19/2022	VulD...	cve_cna	VulDB	nvd.nist.gov	11/19/2022	accepted	70
13283430	11/19/2022	VulD...	cvss3_cna_a	L	nvd.nist.gov	11/19/2022	accepted	70
13283429	11/19/2022	VulD...	cvss3_cna_i	L	nvd.nist.gov	11/19/2022	accepted	70
13283428	11/19/2022	VulD...	cvss3_cna_c	L	nvd.nist.gov	11/19/2022	accepted	70
13283427	11/19/2022	VulD...	cvss3_cna_s	U	nvd.nist.gov	11/19/2022	accepted	70
13283426	11/19/2022	VulD...	cvss3_cna_ui	N	nvd.nist.gov	11/19/2022	accepted	70
13283425	11/19/2022	VulD...	cvss3_cna_pr	N	nvd.nist.gov	11/19/2022	accepted	70
13283424	11/19/2022	VulD...	cvss3_cna_ac	L	nvd.nist.gov	11/19/2022	accepted	70
13283423	11/19/2022	VulD...	cvss3_cna_av	N	nvd.nist.gov	11/19/2022	accepted	70
13283422	11/19/2022	VulD...	cvss3_nvd_a	H	nvd.nist.gov	11/19/2022	accepted	70
13283421	11/19/2022	VulD...	cvss3_nvd_i	H	nvd.nist.gov	11/19/2022	accepted	70
13283420	11/19/2022	VulD...	cvss3_nvd_c	H	nvd.nist.gov	11/19/2022	accepted	70
13283419	11/19/2022	VulD...	cvss3_nvd_s	U	nvd.nist.gov	11/19/2022	accepted	70
13283418	11/19/2022	VulD...	cvss3_nvd_ui	R	nvd.nist.gov	11/19/2022	accepted	70
13283417	11/19/2022	VulD...	cvss3_nvd_pr	N	nvd.nist.gov	11/19/2022	accepted	70
13283416	11/19/2022	VulD...	cvss3_nvd_ac	L	nvd.nist.gov	11/19/2022	accepted	70

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