Axiomatic Bento4 mp42hevc WriteSample heap-based overflow

EntryHistoryDiffjsonxmlCTI

A vulnerability was found in Axiomatic Bento4. It has been classified as critical. Affected is the function WriteSample of the component mp42hevc. The manipulation leads to heap-based buffer overflow. Using CWE to declare the problem leads to CWE-122. The weakness was published 10/22/2022 as 776. The advisory is available at github.com. This vulnerability is traded as CVE-2022-3670. It is possible to launch the attack remotely. Technical details are available. Furthermore, there is an exploit available. The exploit has been disclosed to the public and may be used. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment. It is declared as proof-of-concept. The exploit is shared for download at github.com. As 0-day the estimated underground price was around $0-$5k. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

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User

1	26

Field

source_cve_nvd_summary	1
source_cve_assigned	1
exploit_price_0day	1
vulnerability_cvss3_meta_tempscore	1
vulnerability_cvss3_meta_basescore	1

Commit Conf

90%	32
50%	10
70%	2
100%	1

Approve Conf

90%	32
80%	10
70%	2
100%	1

ID	Commited	User	Field	Change	Remarks	Accepted	Status	C
13283510	11/19/2022	VulD...	cve_nvd_summary	A vulnerability was found in Axiomatic Bento4. It has been classified as critical. Affected is the function WriteSample of the component mp42hevc. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-212010 is the identifier assigned to this vulnerability.	cve.mitre.org	11/19/2022	accepted	70
13283509	11/19/2022	VulD...	cve_assigned	1666389600 (10/22/2022)	cve.mitre.org	11/19/2022	accepted	70
13169049	10/22/2022	VulD...	price_0day	$0-$5k	see exploit price documentation	10/22/2022	accepted	90
13169048	10/22/2022	VulD...	cvss3_meta_tempscore	6.6	see CVSS documentation	10/22/2022	accepted	90
13169047	10/22/2022	VulD...	cvss3_meta_basescore	7.3	see CVSS documentation	10/22/2022	accepted	90
13169046	10/22/2022	VulD...	cvss3_vuldb_tempscore	6.6	see CVSS documentation	10/22/2022	accepted	90
13169045	10/22/2022	VulD...	cvss3_vuldb_basescore	7.3	see CVSS documentation	10/22/2022	accepted	90
13169044	10/22/2022	VulD...	cvss2_vuldb_tempscore	6.4	see CVSS documentation	10/22/2022	accepted	90
13169043	10/22/2022	VulD...	cvss2_vuldb_basescore	7.5	see CVSS documentation	10/22/2022	accepted	90
13169042	10/22/2022	VulD...	cvss3_vuldb_rl	X	derived from historical data	10/22/2022	accepted	80
13169041	10/22/2022	VulD...	cvss2_vuldb_rl	ND	derived from historical data	10/22/2022	accepted	80
13169040	10/22/2022	VulD...	cvss2_vuldb_rc	UR	derived from vuldb v3 vector	10/22/2022	accepted	80
13169039	10/22/2022	VulD...	cvss2_vuldb_e	POC	derived from vuldb v3 vector	10/22/2022	accepted	80
13169038	10/22/2022	VulD...	cvss2_vuldb_ai	P	derived from vuldb v3 vector	10/22/2022	accepted	80
13169037	10/22/2022	VulD...	cvss2_vuldb_ii	P	derived from vuldb v3 vector	10/22/2022	accepted	80
13169036	10/22/2022	VulD...	cvss2_vuldb_ci	P	derived from vuldb v3 vector	10/22/2022	accepted	80
13169035	10/22/2022	VulD...	cvss2_vuldb_au	N	derived from vuldb v3 vector	10/22/2022	accepted	80
13169034	10/22/2022	VulD...	cvss2_vuldb_ac	L	derived from vuldb v3 vector	10/22/2022	accepted	80
13169033	10/22/2022	VulD...	cvss2_vuldb_av	N	derived from vuldb v3 vector	10/22/2022	accepted	80
13169032	10/22/2022	VulD...	type	Multimedia Player Software		10/22/2022	accepted	90

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